9840253917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{561947}}^1$

素因数の和:562412

約数の個数: 16

約数和(自身を含む): 14161089600

約数和(自身を除く): 4320835683

約数列:

[1, 3, 13, 39, 449, 1347, 5837, 17511, 561947, 1685841, 7305311, 21915933, 252314203, 756942609, 3280084639, 9840253917]

約数ペア:

[(1, 9840253917), (3, 3280084639), (13, 756942609), (39, 252314203), (449, 21915933), (1347, 7305311), (5837, 1685841), (17511, 561947)]