2026980037917

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{1459}}^1\times {\mathrm{6397}}^1$

素因数の和:8330

約数の個数: 48

約数和(自身を含む): 2987277384000

約数和(自身を除く): 960297346083

約数列:

[1, 3, 9, 59, 177, 409, 531, 1227, 1459, 3681, 4377, 6397, 13131, 19191, 24131, 57573, 72393, 86081, 217179, 258243, 377423, 596731, 774729, 1132269, 1790193, 2616373, 3396807, 5370579, 7849119, 9333223, 23547357, 27999669, 35207129, 83999007, 105621387, 154366007, 316864161, 463098021, 550660157, 1389294063, 1651980471, 3817288207, 4955941413, 11451864621, 34355593863, 225220004213, 675660012639, 2026980037917]

約数ペア:

[(1, 2026980037917), (3, 675660012639), (9, 225220004213), (59, 34355593863), (177, 11451864621), (409, 4955941413), (531, 3817288207), (1227, 1651980471), (1459, 1389294063), (3681, 550660157), (4377, 463098021), (6397, 316864161), (13131, 154366007), (19191, 105621387), (24131, 83999007), (57573, 35207129), (72393, 27999669), (86081, 23547357), (217179, 9333223), (258243, 7849119), (377423, 5370579), (596731, 3396807), (774729, 2616373), (1132269, 1790193)]