2710789419

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{3067}}^1$

素因数の和:3387

約数の個数: 32

約数和(自身を含む): 3946086144

約数和(自身を除く): 1235296725

約数列:

[1, 3, 13, 39, 131, 173, 393, 519, 1703, 2249, 3067, 5109, 6747, 9201, 22663, 39871, 67989, 119613, 294619, 401777, 530591, 883857, 1205331, 1591773, 5223101, 6897683, 15669303, 20693049, 69507421, 208522263, 903596473, 2710789419]

約数ペア:

[(1, 2710789419), (3, 903596473), (13, 208522263), (39, 69507421), (131, 20693049), (173, 15669303), (393, 6897683), (519, 5223101), (1703, 1591773), (2249, 1205331), (3067, 883857), (5109, 530591), (6747, 401777), (9201, 294619), (22663, 119613), (39871, 67989)]