40457883

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 58212352

約数和(自身を除く): 17754469

約数列:

[1, 3, 31, 43, 67, 93, 129, 151, 201, 453, 1333, 2077, 2881, 3999, 4681, 6231, 6493, 8643, 10117, 14043, 19479, 30351, 89311, 201283, 267933, 313627, 435031, 603849, 940881, 1305093, 13485961, 40457883]

約数ペア:

[(1, 40457883), (3, 13485961), (31, 1305093), (43, 940881), (67, 603849), (93, 435031), (129, 313627), (151, 267933), (201, 201283), (453, 89311), (1333, 30351), (2077, 19479), (2881, 14043), (3999, 10117), (4681, 8643), (6231, 6493)]