138922870527

素因数分解:

$3^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{1049}}^1$

素因数の和:1683

約数の個数: 120

約数和(自身を含む): 246049095600

約数和(自身を除く): 107126225073

約数列:

[1, 3, 7, 9, 21, 27, 49, 61, 63, 81, 147, 183, 189, 427, 441, 547, 549, 567, 1049, 1281, 1323, 1641, 1647, 2989, 3147, 3829, 3843, 3969, 4923, 4941, 7343, 8967, 9441, 11487, 11529, 14769, 22029, 26803, 26901, 28323, 33367, 34461, 34587, 44307, 51401, 63989, 66087, 80409, 80703, 84969, 100101, 103383, 154203, 191967, 198261, 233569, 241227, 242109, 300303, 310149, 447923, 462609, 573803, 575901, 594783, 700707, 723681, 900909, 1343769, 1387827, 1634983, 1721409, 1727703, 2102121, 2171043, 2702727, 3135461, 4016621, 4031307, 4163481, 4904949, 5164227, 5183109, 6306363, 9406383, 12049863, 12093921, 14714847, 15492681, 18919089, 28116347, 28219149, 35001983, 36149589, 36281763, 44144541, 46478043, 84349041, 84657447, 105005949, 108448767, 132433623, 245013881, 253047123, 253972341, 315017847, 325346301, 735041643, 759141369, 945053541, 1715097167, 2205124929, 2277424107, 2835160623, 5145291501, 6615374787, 15435874503, 19846124361, 46307623509, 138922870527]

約数ペア:

[(1, 138922870527), (3, 46307623509), (7, 19846124361), (9, 15435874503), (21, 6615374787), (27, 5145291501), (49, 2835160623), (61, 2277424107), (63, 2205124929), (81, 1715097167), (147, 945053541), (183, 759141369), (189, 735041643), (427, 325346301), (441, 315017847), (547, 253972341), (549, 253047123), (567, 245013881), (1049, 132433623), (1281, 108448767), (1323, 105005949), (1641, 84657447), (1647, 84349041), (2989, 46478043), (3147, 44144541), (3829, 36281763), (3843, 36149589), (3969, 35001983), (4923, 28219149), (4941, 28116347), (7343, 18919089), (8967, 15492681), (9441, 14714847), (11487, 12093921), (11529, 12049863), (14769, 9406383), (22029, 6306363), (26803, 5183109), (26901, 5164227), (28323, 4904949), (33367, 4163481), (34461, 4031307), (34587, 4016621), (44307, 3135461), (51401, 2702727), (63989, 2171043), (66087, 2102121), (80409, 1727703), (80703, 1721409), (84969, 1634983), (100101, 1387827), (103383, 1343769), (154203, 900909), (191967, 723681), (198261, 700707), (233569, 594783), (241227, 575901), (242109, 573803), (300303, 462609), (310149, 447923)]