193132341

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{1721}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 287525784

約数和(自身を除く): 94393443

約数列:

[1, 3, 9, 37, 111, 333, 337, 1011, 1721, 3033, 5163, 12469, 15489, 37407, 63677, 112221, 191031, 573093, 579977, 1739931, 5219793, 21459149, 64377447, 193132341]

約数ペア:

[(1, 193132341), (3, 64377447), (9, 21459149), (37, 5219793), (111, 1739931), (333, 579977), (337, 573093), (1011, 191031), (1721, 112221), (3033, 63677), (5163, 37407), (12469, 15489)]