90923105

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199831}}^1$

素因数の和:199856

約数の個数: 16

約数和(自身を含む): 134287104

約数和(自身を除く): 43363999

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 199831, 999155, 1398817, 2597803, 6994085, 12989015, 18184621, 90923105]

約数ペア:

[(1, 90923105), (5, 18184621), (7, 12989015), (13, 6994085), (35, 2597803), (65, 1398817), (91, 999155), (455, 199831)]