746918448919

素因数分解:

${\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{2521}}^1$

素因数の和:3151

約数の個数: 32

約数和(自身を含む): 775160305920

約数和(自身を除く): 28241857001

約数列:

[1, 53, 131, 139, 307, 2521, 6943, 7367, 16271, 18209, 40217, 42673, 133613, 330251, 350419, 773947, 965077, 2131501, 2261669, 5590163, 17503303, 18572207, 41019191, 45904889, 101387057, 107578633, 296278639, 2432959117, 5373514021, 5701667549, 14092800923, 746918448919]

約数ペア:

[(1, 746918448919), (53, 14092800923), (131, 5701667549), (139, 5373514021), (307, 2432959117), (2521, 296278639), (6943, 107578633), (7367, 101387057), (16271, 45904889), (18209, 41019191), (40217, 18572207), (42673, 17503303), (133613, 5590163), (330251, 2261669), (350419, 2131501), (773947, 965077)]