117527263

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{1231}}^1$

素因数の和:1854

約数の個数: 16

約数和(自身を含む): 140507136

約数和(自身を除く): 22979873

約数列:

[1, 7, 23, 161, 593, 1231, 4151, 8617, 13639, 28313, 95473, 198191, 729983, 5109881, 16789609, 117527263]

約数ペア:

[(1, 117527263), (7, 16789609), (23, 5109881), (161, 729983), (593, 198191), (1231, 95473), (4151, 28313), (8617, 13639)]