1784421873

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5083823}}^1$

素因数の和:5083845

約数の個数: 16

約数和(自身を含む): 2846941440

約数和(自身を除く): 1062519567

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5083823, 15251469, 45754407, 66089699, 137263221, 198269097, 594807291, 1784421873]

約数ペア:

[(1, 1784421873), (3, 594807291), (9, 198269097), (13, 137263221), (27, 66089699), (39, 45754407), (117, 15251469), (351, 5083823)]