13440303

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{941}}^1$

素因数の和:996

約数の個数: 24

約数和(自身を含む): 20837040

約数和(自身を除く): 7396737

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 941, 1587, 2823, 4761, 8469, 14283, 21643, 25407, 64929, 194787, 497789, 584361, 1493367, 4480101, 13440303]

約数ペア:

[(1, 13440303), (3, 4480101), (9, 1493367), (23, 584361), (27, 497789), (69, 194787), (207, 64929), (529, 25407), (621, 21643), (941, 14283), (1587, 8469), (2823, 4761)]