890634239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{6547}}^1$

素因数の和:6790

約数の個数: 16

約数和(自身を含む): 990057600

約数和(自身を除く): 99423361

約数列:

[1, 11, 83, 149, 913, 1639, 6547, 12367, 72017, 136037, 543401, 975503, 5977411, 10730533, 80966749, 890634239]

約数ペア:

[(1, 890634239), (11, 80966749), (83, 10730533), (149, 5977411), (913, 975503), (1639, 543401), (6547, 136037), (12367, 72017)]