528045237

素因数分解:

$3^4\times {\mathrm{181}}^1\times {\mathrm{36017}}^1$

素因数の和:36210

約数の個数: 20

約数和(自身を含む): 793188396

約数和(自身を除く): 265143159

約数列:

[1, 3, 9, 27, 81, 181, 543, 1629, 4887, 14661, 36017, 108051, 324153, 972459, 2917377, 6519077, 19557231, 58671693, 176015079, 528045237]

約数ペア:

[(1, 528045237), (3, 176015079), (9, 58671693), (27, 19557231), (81, 6519077), (181, 2917377), (543, 972459), (1629, 324153), (4887, 108051), (14661, 36017)]