40474409469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1\times {\mathrm{396563}}^1$

素因数の和:399196

約数の個数: 16

約数和(自身を含む): 58139454912

約数和(自身を除く): 17665045443

約数列:

[1, 3, 13, 39, 2617, 7851, 34021, 102063, 396563, 1189689, 5155319, 15465957, 1037805371, 3113416113, 13491469823, 40474409469]

約数ペア:

[(1, 40474409469), (3, 13491469823), (13, 3113416113), (39, 1037805371), (2617, 15465957), (7851, 5155319), (34021, 1189689), (102063, 396563)]