9081005017

素因数分解:

$7^2\times {\mathrm{73}}^2\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:662

約数の個数: 36

約数和(自身を含む): 10865216880

約数和(自身を除く): 1784211863

約数列:

[1, 7, 49, 73, 83, 419, 511, 581, 2933, 3577, 4067, 5329, 6059, 20531, 30587, 34777, 37303, 42413, 214109, 243439, 261121, 296891, 442307, 1498763, 1704073, 2232851, 2538721, 3096149, 15629957, 17771047, 21673043, 109409699, 124397329, 185326633, 1297286431, 9081005017]

約数ペア:

[(1, 9081005017), (7, 1297286431), (49, 185326633), (73, 124397329), (83, 109409699), (419, 21673043), (511, 17771047), (581, 15629957), (2933, 3096149), (3577, 2538721), (4067, 2232851), (5329, 1704073), (6059, 1498763), (20531, 442307), (30587, 296891), (34777, 261121), (37303, 243439), (42413, 214109)]