84016401

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3701}}^1$

素因数の和:3781

約数の個数: 32

約数和(自身を含む): 136470528

約数和(自身を除く): 52454127

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 3243, 3701, 7567, 11103, 22701, 25907, 77721, 85123, 173947, 255369, 521841, 595861, 1217629, 1787583, 3652887, 4000781, 12002343, 28005467, 84016401]

約数ペア:

[(1, 84016401), (3, 28005467), (7, 12002343), (21, 4000781), (23, 3652887), (47, 1787583), (69, 1217629), (141, 595861), (161, 521841), (329, 255369), (483, 173947), (987, 85123), (1081, 77721), (3243, 25907), (3701, 22701), (7567, 11103)]