40432847

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10837}}^1$

素因数の和:10898

約数の個数: 16

約数和(自身を含む): 50981952

約数和(自身を除く): 10549105

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 10837, 75859, 140881, 444317, 986167, 3110219, 5776121, 40432847]

約数ペア:

[(1, 40432847), (7, 5776121), (13, 3110219), (41, 986167), (91, 444317), (287, 140881), (533, 75859), (3731, 10837)]