42916367

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 49559328

約数和(自身を除く): 6642961

約数列:

[1, 13, 23, 61, 169, 181, 299, 793, 1403, 2353, 3887, 4163, 10309, 11041, 18239, 30589, 54119, 143533, 237107, 253943, 703547, 1865929, 3301259, 42916367]

約数ペア:

[(1, 42916367), (13, 3301259), (23, 1865929), (61, 703547), (169, 253943), (181, 237107), (299, 143533), (793, 54119), (1403, 30589), (2353, 18239), (3887, 11041), (4163, 10309)]