11942127

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23279}}^1$

素因数の和:23307

約数の個数: 16

約数和(自身を含む): 18624000

約数和(自身を除く): 6681873

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 23279, 69837, 209511, 442301, 628533, 1326903, 3980709, 11942127]

約数ペア:

[(1, 11942127), (3, 3980709), (9, 1326903), (19, 628533), (27, 442301), (57, 209511), (171, 69837), (513, 23279)]