15691205521

素因数分解:

${\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1523}}^1\times {\mathrm{2251}}^1$

素因数の和:3996

約数の個数: 16

約数和(自身を含む): 16473830400

約数和(自身を除く): 782624879

約数列:

[1, 23, 199, 1523, 2251, 4577, 35029, 51773, 303077, 447949, 3428273, 6970771, 10302827, 78850279, 682226327, 15691205521]

約数ペア:

[(1, 15691205521), (23, 682226327), (199, 78850279), (1523, 10302827), (2251, 6970771), (4577, 3428273), (35029, 447949), (51773, 303077)]