10230219

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2448

約数の個数: 20

約数和(自身を含む): 15577056

約数和(自身を除く): 5346837

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 2383, 4293, 7149, 21447, 64341, 126299, 193023, 378897, 1136691, 3410073, 10230219]

約数ペア:

[(1, 10230219), (3, 3410073), (9, 1136691), (27, 378897), (53, 193023), (81, 126299), (159, 64341), (477, 21447), (1431, 7149), (2383, 4293)]