126651787

素因数分解:

${\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 133848000

約数和(自身を除く): 7196213

約数列:

[1, 29, 103, 109, 389, 2987, 3161, 11227, 11281, 40067, 42401, 325583, 1161943, 1229629, 4367303, 126651787]

約数ペア:

[(1, 126651787), (29, 4367303), (103, 1229629), (109, 1161943), (389, 325583), (2987, 42401), (3161, 40067), (11227, 11281)]