123799542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1213721}}^1$

素因数の和:1213743

約数の個数: 16

約数和(自身を含む): 262163952

約数和(自身を除く): 138364410

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1213721, 2427442, 3641163, 7282326, 20633257, 41266514, 61899771, 123799542]

約数ペア:

[(1, 123799542), (2, 61899771), (3, 41266514), (6, 20633257), (17, 7282326), (34, 3641163), (51, 2427442), (102, 1213721)]