57250287

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{111599}}^1$

素因数の和:111627

約数の個数: 16

約数和(自身を含む): 89280000

約数和(自身を除く): 32029713

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 111599, 334797, 1004391, 2120381, 3013173, 6361143, 19083429, 57250287]

約数ペア:

[(1, 57250287), (3, 19083429), (9, 6361143), (19, 3013173), (27, 2120381), (57, 1004391), (171, 334797), (513, 111599)]