115971183

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{16087}}^1$

素因数の和:16188

約数の個数: 20

約数和(自身を含む): 175198320

約数和(自身を除く): 59227137

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 7209, 16087, 48261, 144783, 434349, 1303047, 1431743, 4295229, 12885687, 38657061, 115971183]

約数ペア:

[(1, 115971183), (3, 38657061), (9, 12885687), (27, 4295229), (81, 1431743), (89, 1303047), (267, 434349), (801, 144783), (2403, 48261), (7209, 16087)]