201315237705

素因数分解:

$3^4\times 5^1\times {\mathrm{853}}^1\times {\mathrm{582737}}^1$

素因数の和:583607

約数の個数: 40

約数和(自身を含む): 361299890952

約数和(自身を除く): 159984653247

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 853, 2559, 4265, 7677, 12795, 23031, 38385, 69093, 115155, 345465, 582737, 1748211, 2913685, 5244633, 8741055, 15733899, 26223165, 47201697, 78669495, 236008485, 497074661, 1491223983, 2485373305, 4473671949, 7456119915, 13421015847, 22368359745, 40263047541, 67105079235, 201315237705]

約数ペア:

[(1, 201315237705), (3, 67105079235), (5, 40263047541), (9, 22368359745), (15, 13421015847), (27, 7456119915), (45, 4473671949), (81, 2485373305), (135, 1491223983), (405, 497074661), (853, 236008485), (2559, 78669495), (4265, 47201697), (7677, 26223165), (12795, 15733899), (23031, 8741055), (38385, 5244633), (69093, 2913685), (115155, 1748211), (345465, 582737)]