40000003148209

素因数分解:

${\mathrm{13}}^2\times {\mathrm{157243}}^1\times {\mathrm{1505227}}^1$

素因数の和:1662496

約数の個数: 12

約数和(自身を含む): 43313917108656

約数和(自身を除く): 3313913960447

約数列:

[1, 13, 169, 157243, 1505227, 2044159, 19567951, 26574067, 254383363, 236686409161, 3076923319093, 40000003148209]

約数ペア:

[(1, 40000003148209), (13, 3076923319093), (169, 236686409161), (157243, 254383363), (1505227, 26574067), (2044159, 19567951)]