42852369

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 66922240

約数和(自身を除く): 24069871

約数列:

[1, 3, 7, 21, 97, 109, 193, 291, 327, 579, 679, 763, 1351, 2037, 2289, 4053, 10573, 18721, 21037, 31719, 56163, 63111, 74011, 131047, 147259, 222033, 393141, 441777, 2040589, 6121767, 14284123, 42852369]

約数ペア:

[(1, 42852369), (3, 14284123), (7, 6121767), (21, 2040589), (97, 441777), (109, 393141), (193, 222033), (291, 147259), (327, 131047), (579, 74011), (679, 63111), (763, 56163), (1351, 31719), (2037, 21037), (2289, 18721), (4053, 10573)]