65101089

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{709}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 87971840

約数和(自身を除く): 22870751

約数列:

[1, 3, 127, 241, 381, 709, 723, 2127, 30607, 90043, 91821, 170869, 270129, 512607, 21700363, 65101089]

約数ペア:

[(1, 65101089), (3, 21700363), (127, 512607), (241, 270129), (381, 170869), (709, 91821), (723, 90043), (2127, 30607)]