84901203

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{17183}}^1$

素因数の和:17256

約数の個数: 20

約数和(自身を含む): 128914368

約数和(自身を除く): 44013165

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 17183, 51549, 154647, 463941, 1048163, 1391823, 3144489, 9433467, 28300401, 84901203]

約数ペア:

[(1, 84901203), (3, 28300401), (9, 9433467), (27, 3144489), (61, 1391823), (81, 1048163), (183, 463941), (549, 154647), (1647, 51549), (4941, 17183)]