4263441

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 7507584

約数和(自身を除く): 3244143

約数列:

[1, 3, 7, 13, 21, 23, 39, 49, 69, 91, 97, 147, 161, 273, 291, 299, 483, 637, 679, 897, 1127, 1261, 1911, 2037, 2093, 2231, 3381, 3783, 4753, 6279, 6693, 8827, 14259, 14651, 15617, 26481, 29003, 43953, 46851, 61789, 87009, 109319, 185367, 203021, 327957, 609063, 1421147, 4263441]

約数ペア:

[(1, 4263441), (3, 1421147), (7, 609063), (13, 327957), (21, 203021), (23, 185367), (39, 109319), (49, 87009), (69, 61789), (91, 46851), (97, 43953), (147, 29003), (161, 26481), (273, 15617), (291, 14651), (299, 14259), (483, 8827), (637, 6693), (679, 6279), (897, 4753), (1127, 3783), (1261, 3381), (1911, 2231), (2037, 2093)]