10209483

素因数分解:

$3^4\times {\mathrm{241}}^1\times {\mathrm{523}}^1$

素因数の和:776

約数の個数: 20

約数和(自身を含む): 15343768

約数和(自身を除く): 5134285

約数列:

[1, 3, 9, 27, 81, 241, 523, 723, 1569, 2169, 4707, 6507, 14121, 19521, 42363, 126043, 378129, 1134387, 3403161, 10209483]

約数ペア:

[(1, 10209483), (3, 3403161), (9, 1134387), (27, 378129), (81, 126043), (241, 42363), (523, 19521), (723, 14121), (1569, 6507), (2169, 4707)]