83574009

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2221}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 125134152

約数和(自身を除く): 41560143

約数列:

[1, 3, 9, 37, 111, 113, 333, 339, 1017, 2221, 4181, 6663, 12543, 19989, 37629, 82177, 246531, 250973, 739593, 752919, 2258757, 9286001, 27858003, 83574009]

約数ペア:

[(1, 83574009), (3, 27858003), (9, 9286001), (37, 2258757), (111, 752919), (113, 739593), (333, 250973), (339, 246531), (1017, 82177), (2221, 37629), (4181, 19989), (6663, 12543)]