12245361

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1723}}^1$

素因数の和:1852

約数の個数: 16

約数和(自身を含む): 17212416

約数和(自身を除く): 4967055

約数列:

[1, 3, 23, 69, 103, 309, 1723, 2369, 5169, 7107, 39629, 118887, 177469, 532407, 4081787, 12245361]

約数ペア:

[(1, 12245361), (3, 4081787), (23, 532407), (69, 177469), (103, 118887), (309, 39629), (1723, 7107), (2369, 5169)]