56713479

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{8117}}^1$

素因数の和:8274

約数の個数: 16

約数和(自身を含む): 80660448

約数和(自身を除く): 23946969

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 8117, 24351, 137989, 413967, 1112029, 3336087, 18904493, 56713479]

約数ペア:

[(1, 56713479), (3, 18904493), (17, 3336087), (51, 1112029), (137, 413967), (411, 137989), (2329, 24351), (6987, 8117)]