85136121

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{11959}}^1$

素因数の和:12085

約数の個数: 24

約数和(自身を含む): 141797760

約数和(自身を除く): 56661639

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 7119, 11959, 35877, 83713, 107631, 251139, 753417, 1351367, 4054101, 9459569, 12162303, 28378707, 85136121]

約数ペア:

[(1, 85136121), (3, 28378707), (7, 12162303), (9, 9459569), (21, 4054101), (63, 1351367), (113, 753417), (339, 251139), (791, 107631), (1017, 83713), (2373, 35877), (7119, 11959)]