20058117

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 27256320

約数和(自身を除く): 7198203

約数列:

[1, 3, 103, 139, 309, 417, 467, 1401, 14317, 42951, 48101, 64913, 144303, 194739, 6686039, 20058117]

約数ペア:

[(1, 20058117), (3, 6686039), (103, 194739), (139, 144303), (309, 64913), (417, 48101), (467, 42951), (1401, 14317)]