201119326455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1966841}}^1$

素因数の和:1967267

約数の個数: 32

約数和(自身を含む): 341569649088

約数和(自身を除く): 140450322633

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 401, 1203, 2005, 6015, 6817, 20451, 34085, 102255, 1966841, 5900523, 9834205, 29502615, 33436297, 100308891, 167181485, 501544455, 788703241, 2366109723, 3943516205, 11830548615, 13407955097, 40223865291, 67039775485, 201119326455]

約数ペア:

[(1, 201119326455), (3, 67039775485), (5, 40223865291), (15, 13407955097), (17, 11830548615), (51, 3943516205), (85, 2366109723), (255, 788703241), (401, 501544455), (1203, 167181485), (2005, 100308891), (6015, 33436297), (6817, 29502615), (20451, 9834205), (34085, 5900523), (102255, 1966841)]