83980206

素因数分解:

$2^1\times 3^3\times {\mathrm{1555189}}^1$

素因数の和:1555200

約数の個数: 16

約数和(自身を含む): 186622800

約数和(自身を除く): 102642594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1555189, 3110378, 4665567, 9331134, 13996701, 27993402, 41990103, 83980206]

約数ペア:

[(1, 83980206), (2, 41990103), (3, 27993402), (6, 13996701), (9, 9331134), (18, 4665567), (27, 3110378), (54, 1555189)]