80873262

素因数分解:

$2^1\times 3^3\times {\mathrm{1497653}}^1$

素因数の和:1497664

約数の個数: 16

約数和(自身を含む): 179718480

約数和(自身を除く): 98845218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1497653, 2995306, 4492959, 8985918, 13478877, 26957754, 40436631, 80873262]

約数ペア:

[(1, 80873262), (2, 40436631), (3, 26957754), (6, 13478877), (9, 8985918), (18, 4492959), (27, 2995306), (54, 1497653)]