203420835

素因数分解:

$3^3\times 5^1\times {\mathrm{739}}^1\times {\mathrm{2039}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 362304000

約数和(自身を除く): 158883165

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 739, 2039, 2217, 3695, 6117, 6651, 10195, 11085, 18351, 19953, 30585, 33255, 55053, 91755, 99765, 275265, 1506821, 4520463, 7534105, 13561389, 22602315, 40684167, 67806945, 203420835]

約数ペア:

[(1, 203420835), (3, 67806945), (5, 40684167), (9, 22602315), (15, 13561389), (27, 7534105), (45, 4520463), (135, 1506821), (739, 275265), (2039, 99765), (2217, 91755), (3695, 55053), (6117, 33255), (6651, 30585), (10195, 19953), (11085, 18351)]