133035838579

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{40849}}^1$

素因数の和:41443

約数の個数: 32

約数和(自身を含む): 163766016000

約数和(自身を除く): 30730177421

約数列:

[1, 7, 19, 47, 133, 329, 521, 893, 3647, 6251, 9899, 24487, 40849, 69293, 171409, 285943, 465253, 776131, 1919903, 3256771, 5432917, 13439321, 21282329, 36478157, 148976303, 255347099, 404364251, 1000269463, 2830549757, 7001886241, 19005119797, 133035838579]

約数ペア:

[(1, 133035838579), (7, 19005119797), (19, 7001886241), (47, 2830549757), (133, 1000269463), (329, 404364251), (521, 255347099), (893, 148976303), (3647, 36478157), (6251, 21282329), (9899, 13439321), (24487, 5432917), (40849, 3256771), (69293, 1919903), (171409, 776131), (285943, 465253)]