133947783

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{27409}}^1$

素因数の和:27599

約数の個数: 16

約数和(自身を含む): 199544800

約数和(自身を除く): 65597017

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 27409, 82227, 246681, 740043, 4961029, 14883087, 44649261, 133947783]

約数ペア:

[(1, 133947783), (3, 44649261), (9, 14883087), (27, 4961029), (181, 740043), (543, 246681), (1629, 82227), (4887, 27409)]