40174797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{54217}}^1$

素因数の和:54252

約数の個数: 16

約数和(自身を含む): 60724160

約数和(自身を除く): 20549363

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 54217, 162651, 704821, 1030123, 2114463, 3090369, 13391599, 40174797]

約数ペア:

[(1, 40174797), (3, 13391599), (13, 3090369), (19, 2114463), (39, 1030123), (57, 704821), (247, 162651), (741, 54217)]