129391707

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{9473}}^1$

素因数の和:9662

約数の個数: 16

約数和(自身を含む): 179627040

約数和(自身を除く): 50235333

約数列:

[1, 3, 29, 87, 157, 471, 4553, 9473, 13659, 28419, 274717, 824151, 1487261, 4461783, 43130569, 129391707]

約数ペア:

[(1, 129391707), (3, 43130569), (29, 4461783), (87, 1487261), (157, 824151), (471, 274717), (4553, 28419), (9473, 13659)]