80600403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 120494080

約数和(自身を除く): 39893677

約数列:

[1, 3, 13, 31, 39, 93, 163, 403, 409, 489, 1209, 1227, 2119, 5053, 5317, 6357, 12679, 15159, 15951, 38037, 65689, 66667, 164827, 197067, 200001, 494481, 866671, 2066677, 2600013, 6200031, 26866801, 80600403]

約数ペア:

[(1, 80600403), (3, 26866801), (13, 6200031), (31, 2600013), (39, 2066677), (93, 866671), (163, 494481), (403, 200001), (409, 197067), (489, 164827), (1209, 66667), (1227, 65689), (2119, 38037), (5053, 15951), (5317, 15159), (6357, 12679)]