99660978

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{240727}}^1$

素因数の和:240758

約数の個数: 24

約数和(自身を含む): 225321408

約数和(自身を除く): 125660430

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 240727, 481454, 722181, 1444362, 2166543, 4333086, 5536721, 11073442, 16610163, 33220326, 49830489, 99660978]

約数ペア:

[(1, 99660978), (2, 49830489), (3, 33220326), (6, 16610163), (9, 11073442), (18, 5536721), (23, 4333086), (46, 2166543), (69, 1444362), (138, 722181), (207, 481454), (414, 240727)]