31468239

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6763}}^1$

素因数の和:6827

約数の個数: 24

約数和(自身を含む): 50648832

約数和(自身を除く): 19180593

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 6763, 20289, 60867, 74393, 223179, 317861, 669537, 953583, 2860749, 3496471, 10489413, 31468239]

約数ペア:

[(1, 31468239), (3, 10489413), (9, 3496471), (11, 2860749), (33, 953583), (47, 669537), (99, 317861), (141, 223179), (423, 74393), (517, 60867), (1551, 20289), (4653, 6763)]