115909619

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 135579840

約数和(自身を除く): 19670221

約数列:

[1, 7, 73, 109, 511, 763, 2081, 7957, 14567, 55699, 151913, 226829, 1063391, 1587803, 16558517, 115909619]

約数ペア:

[(1, 115909619), (7, 16558517), (73, 1587803), (109, 1063391), (511, 226829), (763, 151913), (2081, 55699), (7957, 14567)]