117680339

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{4019}}^1$

素因数の和:4162

約数の個数: 16

約数和(自身を含む): 138931200

約数和(自身を除く): 21250861

約数列:

[1, 7, 47, 89, 329, 623, 4019, 4183, 28133, 29281, 188893, 357691, 1322251, 2503837, 16811477, 117680339]

約数ペア:

[(1, 117680339), (7, 16811477), (47, 2503837), (89, 1322251), (329, 357691), (623, 188893), (4019, 29281), (4183, 28133)]