8976141

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 13693056

約数和(自身を除く): 4716915

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 421, 927, 1263, 2369, 3789, 7107, 9683, 21321, 29049, 43363, 87147, 130089, 390267, 997349, 2992047, 8976141]

約数ペア:

[(1, 8976141), (3, 2992047), (9, 997349), (23, 390267), (69, 130089), (103, 87147), (207, 43363), (309, 29049), (421, 21321), (927, 9683), (1263, 7107), (2369, 3789)]