91130207

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1283}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 106417920

約数和(自身を除く): 15287713

約数列:

[1, 7, 73, 139, 511, 973, 1283, 8981, 10147, 71029, 93659, 178337, 655613, 1248359, 13018601, 91130207]

約数ペア:

[(1, 91130207), (7, 13018601), (73, 1248359), (139, 655613), (511, 178337), (973, 93659), (1283, 71029), (8981, 10147)]