90309439

素因数分解:

${\mathrm{11}}^2\times {\mathrm{461}}^1\times {\mathrm{1619}}^1$

素因数の和:2102

約数の個数: 12

約数和(自身を含む): 99542520

約数和(自身を除く): 9233081

約数列:

[1, 11, 121, 461, 1619, 5071, 17809, 55781, 195899, 746359, 8209949, 90309439]

約数ペア:

[(1, 90309439), (11, 8209949), (121, 746359), (461, 195899), (1619, 55781), (5071, 17809)]