39313967

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4957}}^1$

素因数の和:5078

約数の個数: 16

約数和(自身を含む): 49500672

約数和(自身を除く): 10186705

約数列:

[1, 7, 11, 77, 103, 721, 1133, 4957, 7931, 34699, 54527, 381689, 510571, 3573997, 5616281, 39313967]

約数ペア:

[(1, 39313967), (7, 5616281), (11, 3573997), (77, 510571), (103, 381689), (721, 54527), (1133, 34699), (4957, 7931)]