565575129

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1472

約数の個数: 80

約数和(自身を含む): 1040793600

約数和(自身を除く): 475218471

約数列:

[1, 3, 7, 9, 21, 23, 27, 31, 63, 69, 81, 93, 161, 189, 207, 217, 279, 483, 567, 621, 651, 713, 837, 1399, 1449, 1863, 1953, 2139, 2511, 4197, 4347, 4991, 5859, 6417, 9793, 12591, 13041, 14973, 17577, 19251, 29379, 32177, 37773, 43369, 44919, 57753, 88137, 96531, 113319, 130107, 134757, 225239, 264411, 289593, 303583, 390321, 404271, 675717, 793233, 868779, 910749, 997487, 1170963, 2027151, 2606337, 2732247, 2992461, 3512889, 6081453, 6982409, 8196741, 8977383, 18244359, 20947227, 24590223, 26932149, 62841681, 80796447, 188525043, 565575129]

約数ペア:

[(1, 565575129), (3, 188525043), (7, 80796447), (9, 62841681), (21, 26932149), (23, 24590223), (27, 20947227), (31, 18244359), (63, 8977383), (69, 8196741), (81, 6982409), (93, 6081453), (161, 3512889), (189, 2992461), (207, 2732247), (217, 2606337), (279, 2027151), (483, 1170963), (567, 997487), (621, 910749), (651, 868779), (713, 793233), (837, 675717), (1399, 404271), (1449, 390321), (1863, 303583), (1953, 289593), (2139, 264411), (2511, 225239), (4197, 134757), (4347, 130107), (4991, 113319), (5859, 96531), (6417, 88137), (9793, 57753), (12591, 44919), (13041, 43369), (14973, 37773), (17577, 32177), (19251, 29379)]