40447011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8117}}^1$

素因数の和:8282

約数の個数: 16

約数和(自身を含む): 59228928

約数和(自身を除く): 18781917

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 8117, 24351, 89287, 267861, 1225667, 3677001, 13482337, 40447011]

約数ペア:

[(1, 40447011), (3, 13482337), (11, 3677001), (33, 1225667), (151, 267861), (453, 89287), (1661, 24351), (4983, 8117)]