80153661

素因数分解:

$3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{2027}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 124843680

約数和(自身を除く): 44690019

約数列:

[1, 3, 7, 21, 49, 147, 269, 807, 1883, 2027, 5649, 6081, 13181, 14189, 39543, 42567, 99323, 297969, 545263, 1635789, 3816841, 11450523, 26717887, 80153661]

約数ペア:

[(1, 80153661), (3, 26717887), (7, 11450523), (21, 3816841), (49, 1635789), (147, 545263), (269, 297969), (807, 99323), (1883, 42567), (2027, 39543), (5649, 14189), (6081, 13181)]