97223581

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{2099}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 119952000

約数和(自身を除く): 22728419

約数列:

[1, 7, 13, 91, 509, 2099, 3563, 6617, 14693, 27287, 46319, 191009, 1068391, 7478737, 13889083, 97223581]

約数ペア:

[(1, 97223581), (7, 13889083), (13, 7478737), (91, 1068391), (509, 191009), (2099, 46319), (3563, 27287), (6617, 14693)]