49044951

素因数分解:

$3^2\times {\mathrm{151}}^2\times {\mathrm{239}}^1$

素因数の和:547

約数の個数: 18

約数和(自身を含む): 71613360

約数和(自身を除く): 22568409

約数列:

[1, 3, 9, 151, 239, 453, 717, 1359, 2151, 22801, 36089, 68403, 108267, 205209, 324801, 5449439, 16348317, 49044951]

約数ペア:

[(1, 49044951), (3, 16348317), (9, 5449439), (151, 324801), (239, 205209), (453, 108267), (717, 68403), (1359, 36089), (2151, 22801)]