196647543

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{2383}}^1$

素因数の和:2615

約数の個数: 24

約数和(自身を含む): 291200832

約数和(自身を除く): 94553289

約数列:

[1, 3, 9, 53, 159, 173, 477, 519, 1557, 2383, 7149, 9169, 21447, 27507, 82521, 126299, 378897, 412259, 1136691, 1236777, 3710331, 21849727, 65549181, 196647543]

約数ペア:

[(1, 196647543), (3, 65549181), (9, 21849727), (53, 3710331), (159, 1236777), (173, 1136691), (477, 412259), (519, 378897), (1557, 126299), (2383, 82521), (7149, 27507), (9169, 21447)]