1900135005

素因数分解:

$3^1\times 5^1\times {\mathrm{3407}}^1\times {\mathrm{37181}}^1$

素因数の和:40596

約数の個数: 16

約数和(自身を含む): 3041190144

約数和(自身を除く): 1141055139

約数列:

[1, 3, 5, 15, 3407, 10221, 17035, 37181, 51105, 111543, 185905, 557715, 126675667, 380027001, 633378335, 1900135005]

約数ペア:

[(1, 1900135005), (3, 633378335), (5, 380027001), (15, 126675667), (3407, 557715), (10221, 185905), (17035, 111543), (37181, 51105)]