87964669

素因数分解:

${\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{7331}}^1$

素因数の和:7428

約数の個数: 12

約数和(自身を含む): 96606432

約数和(自身を除く): 8641763

約数列:

[1, 13, 71, 169, 923, 7331, 11999, 95303, 520501, 1238939, 6766513, 87964669]

約数ペア:

[(1, 87964669), (13, 6766513), (71, 1238939), (169, 520501), (923, 95303), (7331, 11999)]