864231727

素因数分解:

${\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{1223}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 898905600

約数和(自身を除く): 34673873

約数列:

[1, 53, 67, 199, 1223, 3551, 10547, 13333, 64819, 81941, 243377, 706649, 4342873, 12898981, 16306259, 864231727]

約数ペア:

[(1, 864231727), (53, 16306259), (67, 12898981), (199, 4342873), (1223, 706649), (3551, 243377), (10547, 81941), (13333, 64819)]