42950289

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{1607}}^1$

素因数の和:1820

約数の個数: 16

約数和(自身を含む): 58659840

約数和(自身を除く): 15709551

約数列:

[1, 3, 59, 151, 177, 453, 1607, 4821, 8909, 26727, 94813, 242657, 284439, 727971, 14316763, 42950289]

約数ペア:

[(1, 42950289), (3, 14316763), (59, 727971), (151, 284439), (177, 242657), (453, 94813), (1607, 26727), (4821, 8909)]