190017129

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{17747}}^1$

素因数の和:17876

約数の個数: 16

約数和(自身を含む): 262386432

約数和(自身を除く): 72369303

約数列:

[1, 3, 43, 83, 129, 249, 3569, 10707, 17747, 53241, 763121, 1473001, 2289363, 4419003, 63339043, 190017129]

約数ペア:

[(1, 190017129), (3, 63339043), (43, 4419003), (83, 2289363), (129, 1473001), (249, 763121), (3569, 53241), (10707, 17747)]