233509725

素因数分解:

$3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{6367}}^1$

素因数の和:6546

約数の個数: 36

約数和(自身を含む): 420873856

約数和(自身を除く): 187364131

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 163, 225, 489, 815, 1467, 2445, 4075, 6367, 7335, 12225, 19101, 31835, 36675, 57303, 95505, 159175, 286515, 477525, 1037821, 1432575, 3113463, 5189105, 9340389, 15567315, 25945525, 46701945, 77836575, 233509725]

約数ペア:

[(1, 233509725), (3, 77836575), (5, 46701945), (9, 25945525), (15, 15567315), (25, 9340389), (45, 5189105), (75, 3113463), (163, 1432575), (225, 1037821), (489, 477525), (815, 286515), (1467, 159175), (2445, 95505), (4075, 57303), (6367, 36675), (7335, 31835), (12225, 19101)]