40979739

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1483}}^1$

素因数の和:1698

約数の個数: 16

約数和(自身を含む): 55940864

約数和(自身を除く): 14961125

約数列:

[1, 3, 61, 151, 183, 453, 1483, 4449, 9211, 27633, 90463, 223933, 271389, 671799, 13659913, 40979739]

約数ペア:

[(1, 40979739), (3, 13659913), (61, 671799), (151, 271389), (183, 223933), (453, 90463), (1483, 27633), (4449, 9211)]