6649907711

素因数分解:

${\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{631}}^1\times {\mathrm{641}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 6850581696

約数和(自身を除く): 200673985

約数列:

[1, 41, 401, 631, 641, 16441, 25871, 26281, 253031, 257041, 404471, 10374271, 10538681, 16583311, 162192871, 6649907711]

約数ペア:

[(1, 6649907711), (41, 162192871), (401, 16583311), (631, 10538681), (641, 10374271), (16441, 404471), (25871, 257041), (26281, 253031)]