87670713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{11411}}^1$

素因数の和:11624

約数の個数: 16

約数和(自身を含む): 126536256

約数和(自身を除く): 38865543

約数列:

[1, 3, 13, 39, 197, 591, 2561, 7683, 11411, 34233, 148343, 445029, 2247967, 6743901, 29223571, 87670713]

約数ペア:

[(1, 87670713), (3, 29223571), (13, 6743901), (39, 2247967), (197, 445029), (591, 148343), (2561, 34233), (7683, 11411)]