9210981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2293}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 13360256

約数和(自身を除く): 4149275

約数列:

[1, 3, 13, 39, 103, 309, 1339, 2293, 4017, 6879, 29809, 89427, 236179, 708537, 3070327, 9210981]

約数ペア:

[(1, 9210981), (3, 3070327), (13, 708537), (39, 236179), (103, 89427), (309, 29809), (1339, 6879), (2293, 4017)]