724358401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{1873}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 793376640

約数和(自身を除く): 69018239

約数列:

[1, 13, 71, 419, 923, 1873, 5447, 24349, 29749, 132983, 386737, 784787, 1728779, 10202231, 55719877, 724358401]

約数ペア:

[(1, 724358401), (13, 55719877), (71, 10202231), (419, 1728779), (923, 784787), (1873, 386737), (5447, 132983), (24349, 29749)]