605280213

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{127133}}^1$

素因数の和:127185

約数の個数: 18

約数和(自身を含む): 913966326

約数和(自身を除く): 308686113

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 127133, 381399, 1144197, 2924059, 8772177, 26316531, 67253357, 201760071, 605280213]

約数ペア:

[(1, 605280213), (3, 201760071), (9, 67253357), (23, 26316531), (69, 8772177), (207, 2924059), (529, 1144197), (1587, 381399), (4761, 127133)]