78579041

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 84816000

約数和(自身を除く): 6236959

約数列:

[1, 19, 61, 151, 449, 1159, 2869, 8531, 9211, 27389, 67799, 175009, 520391, 1288181, 4135739, 78579041]

約数ペア:

[(1, 78579041), (19, 4135739), (61, 1288181), (151, 520391), (449, 175009), (1159, 67799), (2869, 27389), (8531, 9211)]