57564297

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4993}}^1$

素因数の和:5070

約数の個数: 32

約数和(自身を含む): 99080960

約数和(自身を除く): 41516663

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 4993, 11529, 14979, 34951, 44937, 104853, 134811, 304573, 314559, 913719, 943677, 2132011, 2741157, 6396033, 8223471, 19188099, 57564297]

約数ペア:

[(1, 57564297), (3, 19188099), (7, 8223471), (9, 6396033), (21, 2741157), (27, 2132011), (61, 943677), (63, 913719), (183, 314559), (189, 304573), (427, 134811), (549, 104853), (1281, 44937), (1647, 34951), (3843, 14979), (4993, 11529)]