56753529

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{87179}}^1$

素因数の和:87220

約数の個数: 16

約数和(自身を含む): 89272320

約数和(自身を除く): 32518791

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 87179, 261537, 610253, 1830759, 2702549, 8107647, 18917843, 56753529]

約数ペア:

[(1, 56753529), (3, 18917843), (7, 8107647), (21, 2702549), (31, 1830759), (93, 610253), (217, 261537), (651, 87179)]