20221567473

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{47777}}^1$

素因数の和:48033

約数の個数: 32

約数和(自身を含む): 29363976576

約数和(自身を除く): 9142409103

約数列:

[1, 3, 17, 43, 51, 129, 193, 579, 731, 2193, 3281, 8299, 9843, 24897, 47777, 141083, 143331, 423249, 812209, 2054411, 2436627, 6163233, 9220961, 27662883, 34924987, 104774961, 156756337, 396501323, 470269011, 1189503969, 6740522491, 20221567473]

約数ペア:

[(1, 20221567473), (3, 6740522491), (17, 1189503969), (43, 470269011), (51, 396501323), (129, 156756337), (193, 104774961), (579, 34924987), (731, 27662883), (2193, 9220961), (3281, 6163233), (8299, 2436627), (9843, 2054411), (24897, 812209), (47777, 423249), (141083, 143331)]