235142787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{47189}}^1$

素因数の和:47354

約数の個数: 16

約数和(自身を含む): 344298240

約数和(自身を除く): 109155453

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 47189, 141567, 519079, 1557237, 7125539, 21376617, 78380929, 235142787]

約数ペア:

[(1, 235142787), (3, 78380929), (11, 21376617), (33, 7125539), (151, 1557237), (453, 519079), (1661, 141567), (4983, 47189)]