315080979

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{30241}}^1$

素因数の和:30418

約数の個数: 16

約数和(自身を含む): 441291264

約数和(自身を除く): 126210285

約数列:

[1, 3, 23, 69, 151, 453, 3473, 10419, 30241, 90723, 695543, 2086629, 4566391, 13699173, 105026993, 315080979]

約数ペア:

[(1, 315080979), (3, 105026993), (23, 13699173), (69, 4566391), (151, 2086629), (453, 695543), (3473, 90723), (10419, 30241)]