57175377

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 91275264

約数和(自身を除く): 34099887

約数列:

[1, 3, 7, 21, 31, 71, 93, 213, 217, 497, 651, 1237, 1491, 2201, 3711, 6603, 8659, 15407, 25977, 38347, 46221, 87827, 115041, 263481, 268429, 614789, 805287, 1844367, 2722637, 8167911, 19058459, 57175377]

約数ペア:

[(1, 57175377), (3, 19058459), (7, 8167911), (21, 2722637), (31, 1844367), (71, 805287), (93, 614789), (213, 268429), (217, 263481), (497, 115041), (651, 87827), (1237, 46221), (1491, 38347), (2201, 25977), (3711, 15407), (6603, 8659)]