260804589

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{8677}}^1$

素因数の和:8956

約数の個数: 16

約数和(自身を含む): 357394752

約数和(自身を除く): 96590163

約数列:

[1, 3, 43, 129, 233, 699, 8677, 10019, 26031, 30057, 373111, 1119333, 2021741, 6065223, 86934863, 260804589]

約数ペア:

[(1, 260804589), (3, 86934863), (43, 6065223), (129, 2021741), (233, 1119333), (699, 373111), (8677, 30057), (10019, 26031)]