4469953491

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{365461}}^1$

素因数の和:365624

約数の個数: 20

約数和(自身を含む): 6721577104

約数和(自身を除く): 2251623613

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 4077, 12231, 365461, 1096383, 3289149, 9867447, 29602341, 55184611, 165553833, 496661499, 1489984497, 4469953491]

約数ペア:

[(1, 4469953491), (3, 1489984497), (9, 496661499), (27, 165553833), (81, 55184611), (151, 29602341), (453, 9867447), (1359, 3289149), (4077, 1096383), (12231, 365461)]