13382979

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{953}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 18561024

約数和(自身を除く): 5178045

約数列:

[1, 3, 31, 93, 151, 453, 953, 2859, 4681, 14043, 29543, 88629, 143903, 431709, 4460993, 13382979]

約数ペア:

[(1, 13382979), (3, 4460993), (31, 431709), (93, 143903), (151, 88629), (453, 29543), (953, 14043), (2859, 4681)]