15695340687

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2199151}}^1$

素因数の和:2199231

約数の個数: 24

約数和(自身を含む): 24815231168

約数和(自身を除く): 9119890481

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 2199151, 6597453, 19792359, 28588963, 85766889, 134148211, 257300667, 402444633, 1207333899, 1743926743, 5231780229, 15695340687]

約数ペア:

[(1, 15695340687), (3, 5231780229), (9, 1743926743), (13, 1207333899), (39, 402444633), (61, 257300667), (117, 134148211), (183, 85766889), (549, 28588963), (793, 19792359), (2379, 6597453), (7137, 2199151)]