87305659

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4673}}^1$

素因数の和:4854

約数の個数: 16

約数和(自身を含む): 106342848

約数和(自身を除く): 19037189

約数列:

[1, 7, 17, 119, 157, 1099, 2669, 4673, 18683, 32711, 79441, 556087, 733661, 5135627, 12472237, 87305659]

約数ペア:

[(1, 87305659), (7, 12472237), (17, 5135627), (119, 733661), (157, 556087), (1099, 79441), (2669, 32711), (4673, 18683)]