57385341

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{54497}}^1$

素因数の和:54522

約数の個数: 20

約数和(自身を含む): 92319612

約数和(自身を除く): 34934271

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 54497, 163491, 490473, 708461, 1471419, 2125383, 4414257, 6376149, 19128447, 57385341]

約数ペア:

[(1, 57385341), (3, 19128447), (9, 6376149), (13, 4414257), (27, 2125383), (39, 1471419), (81, 708461), (117, 490473), (351, 163491), (1053, 54497)]