233676315

素因数分解:

$3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{9967}}^1$

素因数の和:10499

約数の個数: 24

約数和(自身を含む): 405857088

約数和(自身を除く): 172180773

約数列:

[1, 3, 5, 9, 15, 45, 521, 1563, 2605, 4689, 7815, 9967, 23445, 29901, 49835, 89703, 149505, 448515, 5192807, 15578421, 25964035, 46735263, 77892105, 233676315]

約数ペア:

[(1, 233676315), (3, 77892105), (5, 46735263), (9, 25964035), (15, 15578421), (45, 5192807), (521, 448515), (1563, 149505), (2605, 89703), (4689, 49835), (7815, 29901), (9967, 23445)]