40573451

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 43051008

約数和(自身を除く): 2477557

約数列:

[1, 31, 97, 103, 131, 3007, 3193, 4061, 9991, 12707, 13493, 309721, 393917, 418283, 1308821, 40573451]

約数ペア:

[(1, 40573451), (31, 1308821), (97, 418283), (103, 393917), (131, 309721), (3007, 13493), (3193, 12707), (4061, 9991)]