77582961

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{11923}}^1$

素因数の和:12173

約数の個数: 16

約数和(自身を含む): 115424320

約数和(自身を除く): 37841359

約数列:

[1, 3, 9, 27, 241, 723, 2169, 6507, 11923, 35769, 107307, 321921, 2873443, 8620329, 25860987, 77582961]

約数ペア:

[(1, 77582961), (3, 25860987), (9, 8620329), (27, 2873443), (241, 321921), (723, 107307), (2169, 35769), (6507, 11923)]