42063021

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 144

約数和(自身を含む): 89631360

約数和(自身を除く): 47568339

約数列:

[1, 3, 7, 9, 11, 13, 21, 23, 29, 33, 39, 49, 63, 69, 77, 87, 91, 99, 117, 143, 147, 161, 203, 207, 231, 253, 261, 273, 299, 319, 377, 429, 441, 483, 539, 609, 637, 667, 693, 759, 819, 897, 957, 1001, 1127, 1131, 1287, 1421, 1449, 1617, 1771, 1827, 1911, 2001, 2093, 2233, 2277, 2639, 2691, 2871, 3003, 3289, 3381, 3393, 4147, 4263, 4669, 4851, 5313, 5733, 6003, 6279, 6699, 7007, 7337, 7917, 8671, 9009, 9867, 10143, 12397, 12441, 12789, 14007, 14651, 15631, 15939, 18473, 18837, 20097, 21021, 22011, 23023, 23751, 26013, 29029, 29601, 32683, 37191, 37323, 42021, 43953, 46893, 51359, 55419, 60697, 63063, 66033, 69069, 78039, 87087, 95381, 98049, 111573, 131859, 140679, 154077, 161161, 166257, 182091, 203203, 207207, 261261, 286143, 294147, 359513, 424879, 462231, 483483, 546273, 609609, 667667, 858429, 1078539, 1274637, 1450449, 1828827, 2003001, 3235617, 3823911, 4673669, 6009003, 14021007, 42063021]

約数ペア:

[(1, 42063021), (3, 14021007), (7, 6009003), (9, 4673669), (11, 3823911), (13, 3235617), (21, 2003001), (23, 1828827), (29, 1450449), (33, 1274637), (39, 1078539), (49, 858429), (63, 667667), (69, 609609), (77, 546273), (87, 483483), (91, 462231), (99, 424879), (117, 359513), (143, 294147), (147, 286143), (161, 261261), (203, 207207), (207, 203203), (231, 182091), (253, 166257), (261, 161161), (273, 154077), (299, 140679), (319, 131859), (377, 111573), (429, 98049), (441, 95381), (483, 87087), (539, 78039), (609, 69069), (637, 66033), (667, 63063), (693, 60697), (759, 55419), (819, 51359), (897, 46893), (957, 43953), (1001, 42021), (1127, 37323), (1131, 37191), (1287, 32683), (1421, 29601), (1449, 29029), (1617, 26013), (1771, 23751), (1827, 23023), (1911, 22011), (2001, 21021), (2093, 20097), (2233, 18837), (2277, 18473), (2639, 15939), (2691, 15631), (2871, 14651), (3003, 14007), (3289, 12789), (3381, 12441), (3393, 12397), (4147, 10143), (4263, 9867), (4669, 9009), (4851, 8671), (5313, 7917), (5733, 7337), (6003, 7007), (6279, 6699)]