7922265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40627}}^1$

素因数の和:40648

約数の個数: 16

約数和(自身を含む): 13651008

約数和(自身を除く): 5728743

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 40627, 121881, 203135, 528151, 609405, 1584453, 2640755, 7922265]

約数ペア:

[(1, 7922265), (3, 2640755), (5, 1584453), (13, 609405), (15, 528151), (39, 203135), (65, 121881), (195, 40627)]