44900001

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{3671}}^1$

素因数の和:3834

約数の個数: 20

約数和(自身を含む): 67535424

約数和(自身を除く): 22635423

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 3671, 4077, 11013, 12231, 33039, 99117, 297351, 554321, 1662963, 4988889, 14966667, 44900001]

約数ペア:

[(1, 44900001), (3, 14966667), (9, 4988889), (27, 1662963), (81, 554321), (151, 297351), (453, 99117), (1359, 33039), (3671, 12231), (4077, 11013)]