13480668861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{220933}}^1$

素因数の和:221033

約数の個数: 24

約数和(自身を含む): 20074946976

約数和(自身を除く): 6594278115

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1849, 5547, 20339, 61017, 220933, 662799, 2430263, 7290789, 9500119, 28500357, 104501309, 313503927, 408505117, 1225515351, 4493556287, 13480668861]

約数ペア:

[(1, 13480668861), (3, 4493556287), (11, 1225515351), (33, 408505117), (43, 313503927), (129, 104501309), (473, 28500357), (1419, 9500119), (1849, 7290789), (5547, 2430263), (20339, 662799), (61017, 220933)]