79047999

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4241}}^1$

素因数の和:4375

約数の個数: 24

約数和(自身を含む): 121321200

約数和(自身を除く): 42273201

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 981, 2071, 4241, 6213, 12723, 18639, 38169, 80579, 241737, 462269, 725211, 1386807, 4160421, 8783111, 26349333, 79047999]

約数ペア:

[(1, 79047999), (3, 26349333), (9, 8783111), (19, 4160421), (57, 1386807), (109, 725211), (171, 462269), (327, 241737), (981, 80579), (2071, 38169), (4241, 18639), (6213, 12723)]