7810491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{739}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 11271680

約数和(自身を除く): 3461189

約数列:

[1, 3, 13, 39, 271, 739, 813, 2217, 3523, 9607, 10569, 28821, 200269, 600807, 2603497, 7810491]

約数ペア:

[(1, 7810491), (3, 2603497), (13, 600807), (39, 200269), (271, 28821), (739, 10569), (813, 9607), (2217, 3523)]