2218189443

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{324439}}^1$

素因数の和:324538

約数の個数: 16

約数和(自身を含む): 3083477760

約数和(自身を除く): 865288317

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 324439, 973317, 13950877, 17195267, 41852631, 51585801, 739396481, 2218189443]

約数ペア:

[(1, 2218189443), (3, 739396481), (43, 51585801), (53, 41852631), (129, 17195267), (159, 13950877), (2279, 973317), (6837, 324439)]