20090783493

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{1677167}}^1$

素因数の和:1677206

約数の個数: 24

約数和(自身を含む): 31919861376

約数和(自身を除く): 11829077883

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 3993, 11979, 1677167, 5031501, 15094503, 18448837, 55346511, 166039533, 202937207, 608811621, 1826434863, 2232309277, 6696927831, 20090783493]

約数ペア:

[(1, 20090783493), (3, 6696927831), (9, 2232309277), (11, 1826434863), (33, 608811621), (99, 202937207), (121, 166039533), (363, 55346511), (1089, 18448837), (1331, 15094503), (3993, 5031501), (11979, 1677167)]