9840753

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 15415400

約数和(自身を除く): 5574647

約数列:

[1, 3, 9, 13, 39, 117, 241, 349, 723, 1047, 2169, 3133, 3141, 4537, 9399, 13611, 28197, 40833, 84109, 252327, 756981, 1093417, 3280251, 9840753]

約数ペア:

[(1, 9840753), (3, 3280251), (9, 1093417), (13, 756981), (39, 252327), (117, 84109), (241, 40833), (349, 28197), (723, 13611), (1047, 9399), (2169, 4537), (3133, 3141)]