66537999

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4451}}^1$

素因数の和:4619

約数の個数: 24

約数和(自身を含む): 105565824

約数和(自身を除く): 39027825

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 1359, 1661, 4451, 4983, 13353, 14949, 40059, 48961, 146883, 440649, 672101, 2016303, 6048909, 7393111, 22179333, 66537999]

約数ペア:

[(1, 66537999), (3, 22179333), (9, 7393111), (11, 6048909), (33, 2016303), (99, 672101), (151, 440649), (453, 146883), (1359, 48961), (1661, 40059), (4451, 14949), (4983, 13353)]