211673499107

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{2591}}^1\times {\mathrm{109073}}^1$

素因数の和:111778

約数の個数: 16

約数和(自身を含む): 244269914112

約数和(自身を除く): 32596415005

約数列:

[1, 7, 107, 749, 2591, 18137, 109073, 277237, 763511, 1940659, 11670811, 81695677, 282608143, 1978257001, 30239071301, 211673499107]

約数ペア:

[(1, 211673499107), (7, 30239071301), (107, 1978257001), (749, 282608143), (2591, 81695677), (18137, 11670811), (109073, 1940659), (277237, 763511)]