481862017

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{38651}}^1$

素因数の和:38808

約数の個数: 16

約数和(自身を含む): 597405312

約数和(自身を除く): 115543295

約数列:

[1, 7, 13, 91, 137, 959, 1781, 12467, 38651, 270557, 502463, 3517241, 5295187, 37066309, 68837431, 481862017]

約数ペア:

[(1, 481862017), (7, 68837431), (13, 37066309), (91, 5295187), (137, 3517241), (959, 502463), (1781, 270557), (12467, 38651)]