397888933

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{6299}}^1$

素因数の和:6468

約数の個数: 16

約数和(自身を含む): 442411200

約数和(自身を除く): 44522267

約数列:

[1, 13, 43, 113, 559, 1469, 4859, 6299, 63167, 81887, 270857, 711787, 3521141, 9253231, 30606841, 397888933]

約数ペア:

[(1, 397888933), (13, 30606841), (43, 9253231), (113, 3521141), (559, 711787), (1469, 270857), (4859, 81887), (6299, 63167)]