57293811

素因数分解:

$3^5\times {\mathrm{137}}^1\times {\mathrm{1721}}^1$

素因数の和:1873

約数の個数: 24

約数和(自身を含む): 86499504

約数和(自身を除く): 29205693

約数列:

[1, 3, 9, 27, 81, 137, 243, 411, 1233, 1721, 3699, 5163, 11097, 15489, 33291, 46467, 139401, 235777, 418203, 707331, 2121993, 6365979, 19097937, 57293811]

約数ペア:

[(1, 57293811), (3, 19097937), (9, 6365979), (27, 2121993), (81, 707331), (137, 418203), (243, 235777), (411, 139401), (1233, 46467), (1721, 33291), (3699, 15489), (5163, 11097)]