2845629

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 4380480

約数和(自身を除く): 1534851

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 233, 531, 699, 1357, 2097, 4071, 5359, 12213, 13747, 16077, 41241, 48231, 123723, 316181, 948543, 2845629]

約数ペア:

[(1, 2845629), (3, 948543), (9, 316181), (23, 123723), (59, 48231), (69, 41241), (177, 16077), (207, 13747), (233, 12213), (531, 5359), (699, 4071), (1357, 2097)]