1065359421

素因数分解:

$3^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{12517}}^1$

素因数の和:12730

約数の個数: 36

約数和(自身を含む): 1799512572

約数和(自身を除く): 734153151

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 193, 441, 579, 1351, 1737, 4053, 9457, 12159, 12517, 28371, 37551, 85113, 87619, 112653, 262857, 613333, 788571, 1839999, 2415781, 5519997, 7247343, 16910467, 21742029, 50731401, 118373269, 152194203, 355119807, 1065359421]

約数ペア:

[(1, 1065359421), (3, 355119807), (7, 152194203), (9, 118373269), (21, 50731401), (49, 21742029), (63, 16910467), (147, 7247343), (193, 5519997), (441, 2415781), (579, 1839999), (1351, 788571), (1737, 613333), (4053, 262857), (9457, 112653), (12159, 87619), (12517, 85113), (28371, 37551)]