2018447151

素因数分解:

$3^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{35851}}^1$

素因数の和:36251

約数の個数: 24

約数和(自身を含む): 3138914304

約数和(自身を除く): 1120467153

約数列:

[1, 3, 7, 21, 49, 147, 383, 1149, 2681, 8043, 18767, 35851, 56301, 107553, 250957, 752871, 1756699, 5270097, 13730933, 41192799, 96116531, 288349593, 672815717, 2018447151]

約数ペア:

[(1, 2018447151), (3, 672815717), (7, 288349593), (21, 96116531), (49, 41192799), (147, 13730933), (383, 5270097), (1149, 1756699), (2681, 752871), (8043, 250957), (18767, 107553), (35851, 56301)]