135181755

素因数分解:

$3^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{3659}}^1$

素因数の和:4491

約数の個数: 24

約数和(自身を含む): 234664560

約数和(自身を除く): 99482805

約数列:

[1, 3, 5, 9, 15, 45, 821, 2463, 3659, 4105, 7389, 10977, 12315, 18295, 32931, 36945, 54885, 164655, 3004039, 9012117, 15020195, 27036351, 45060585, 135181755]

約数ペア:

[(1, 135181755), (3, 45060585), (5, 27036351), (9, 15020195), (15, 9012117), (45, 3004039), (821, 164655), (2463, 54885), (3659, 36945), (4105, 32931), (7389, 18295), (10977, 12315)]