40207123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 45351936

約数和(自身を除く): 5144813

約数列:

[1, 11, 37, 223, 407, 443, 2453, 4873, 8251, 16391, 90761, 98789, 180301, 1086679, 3655193, 40207123]

約数ペア:

[(1, 40207123), (11, 3655193), (37, 1086679), (223, 180301), (407, 98789), (443, 90761), (2453, 16391), (4873, 8251)]