12285951

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 18892800

約数和(自身を除く): 6606849

約数列:

[1, 3, 17, 19, 31, 51, 57, 93, 323, 409, 527, 589, 969, 1227, 1581, 1767, 6953, 7771, 10013, 12679, 20859, 23313, 30039, 38037, 132107, 215543, 240901, 396321, 646629, 722703, 4095317, 12285951]

約数ペア:

[(1, 12285951), (3, 4095317), (17, 722703), (19, 646629), (31, 396321), (51, 240901), (57, 215543), (93, 132107), (323, 38037), (409, 30039), (527, 23313), (589, 20859), (969, 12679), (1227, 10013), (1581, 7771), (1767, 6953)]