29898291

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18911}}^1$

素因数の和:18962

約数の個数: 16

約数和(自身を含む): 43573248

約数和(自身を除く): 13674957

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 18911, 56733, 321487, 586241, 964461, 1758723, 9966097, 29898291]

約数ペア:

[(1, 29898291), (3, 9966097), (17, 1758723), (31, 964461), (51, 586241), (93, 321487), (527, 56733), (1581, 18911)]