57136347

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{10223}}^1$

素因数の和:10261

約数の個数: 24

約数和(自身を含む): 89316864

約数和(自身を除く): 32180517

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 10223, 30669, 92007, 235129, 276021, 705387, 828063, 2116161, 2484189, 6348483, 19045449, 57136347]

約数ペア:

[(1, 57136347), (3, 19045449), (9, 6348483), (23, 2484189), (27, 2116161), (69, 828063), (81, 705387), (207, 276021), (243, 235129), (621, 92007), (1863, 30669), (5589, 10223)]