56538303

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{2657}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 77698656

約数和(自身を除く): 21160353

約数列:

[1, 3, 41, 123, 173, 519, 2657, 7093, 7971, 21279, 108937, 326811, 459661, 1378983, 18846101, 56538303]

約数ペア:

[(1, 56538303), (3, 18846101), (41, 1378983), (123, 459661), (173, 326811), (519, 108937), (2657, 21279), (7093, 7971)]