56956203

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{24247}}^1$

素因数の和:24288

約数の個数: 20

約数和(自身を含む): 88020240

約数和(自身を除く): 31064037

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 24247, 72741, 218223, 654669, 703163, 1964007, 2109489, 6328467, 18985401, 56956203]

約数ペア:

[(1, 56956203), (3, 18985401), (9, 6328467), (27, 2109489), (29, 1964007), (81, 703163), (87, 654669), (261, 218223), (783, 72741), (2349, 24247)]