331034353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{13999}}^1$

素因数の和:14136

約数の個数: 16

約数和(自身を含む): 381024000

約数和(自身を除く): 49989647

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 13999, 23647, 181987, 237983, 1497893, 3093779, 19472609, 25464181, 331034353]

約数ペア:

[(1, 331034353), (13, 25464181), (17, 19472609), (107, 3093779), (221, 1497893), (1391, 237983), (1819, 181987), (13999, 23647)]