739873892847

素因数分解:

$3^1\times {\mathrm{1277}}^1\times {\mathrm{1423}}^1\times {\mathrm{135719}}^1$

素因数の和:138422

約数の個数: 16

約数和(自身を含む): 987972111360

約数和(自身を除く): 248098218513

約数列:

[1, 3, 1277, 1423, 3831, 4269, 135719, 407157, 1817171, 5451513, 173313163, 193128137, 519939489, 579384411, 246624630949, 739873892847]

約数ペア:

[(1, 739873892847), (3, 246624630949), (1277, 579384411), (1423, 519939489), (3831, 193128137), (4269, 173313163), (135719, 5451513), (407157, 1817171)]