285352241

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1801}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 311385600

約数和(自身を除く): 26033359

約数列:

[1, 19, 31, 269, 589, 1801, 5111, 8339, 34219, 55831, 158441, 484469, 1060789, 9204911, 15018539, 285352241]

約数ペア:

[(1, 285352241), (19, 15018539), (31, 9204911), (269, 1060789), (589, 484469), (1801, 158441), (5111, 55831), (8339, 34219)]