121064427

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{7789}}^1$

素因数の和:7963

約数の個数: 24

約数和(自身を含む): 192007920

約数和(自身を除く): 70943493

約数列:

[1, 3, 9, 11, 33, 99, 157, 471, 1413, 1727, 5181, 7789, 15543, 23367, 70101, 85679, 257037, 771111, 1222873, 3668619, 11005857, 13451603, 40354809, 121064427]

約数ペア:

[(1, 121064427), (3, 40354809), (9, 13451603), (11, 11005857), (33, 3668619), (99, 1222873), (157, 771111), (471, 257037), (1413, 85679), (1727, 70101), (5181, 23367), (7789, 15543)]