986700285

素因数分解:

$3^5\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1093}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 1777636224

約数和(自身を除く): 790935939

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 743, 1093, 1215, 2229, 3279, 3715, 5465, 6687, 9837, 11145, 16395, 20061, 29511, 33435, 49185, 60183, 88533, 100305, 147555, 180549, 265599, 300915, 442665, 812099, 902745, 1327995, 2436297, 4060495, 7308891, 12181485, 21926673, 36544455, 65780019, 109633365, 197340057, 328900095, 986700285]

約数ペア:

[(1, 986700285), (3, 328900095), (5, 197340057), (9, 109633365), (15, 65780019), (27, 36544455), (45, 21926673), (81, 12181485), (135, 7308891), (243, 4060495), (405, 2436297), (743, 1327995), (1093, 902745), (1215, 812099), (2229, 442665), (3279, 300915), (3715, 265599), (5465, 180549), (6687, 147555), (9837, 100305), (11145, 88533), (16395, 60183), (20061, 49185), (29511, 33435)]