2017104969

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 3039805440

約数和(自身を除く): 1022700471

約数列:

[1, 3, 11, 33, 47, 121, 141, 191, 363, 517, 573, 619, 1551, 1857, 2101, 5687, 6303, 6809, 8977, 17061, 20427, 23111, 26931, 29093, 69333, 74899, 87279, 98747, 118229, 224697, 296241, 320023, 354687, 960069, 1086217, 1300519, 3258651, 3520253, 3901557, 5556763, 10560759, 14305709, 16670289, 42917127, 61124393, 183373179, 672368323, 2017104969]

約数ペア:

[(1, 2017104969), (3, 672368323), (11, 183373179), (33, 61124393), (47, 42917127), (121, 16670289), (141, 14305709), (191, 10560759), (363, 5556763), (517, 3901557), (573, 3520253), (619, 3258651), (1551, 1300519), (1857, 1086217), (2101, 960069), (5687, 354687), (6303, 320023), (6809, 296241), (8977, 224697), (17061, 118229), (20427, 98747), (23111, 87279), (26931, 74899), (29093, 69333)]