201609579

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{1831}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 287961088

約数和(自身を除く): 86351509

約数列:

[1, 3, 17, 51, 127, 289, 381, 867, 1831, 2159, 5493, 6477, 31127, 36703, 93381, 110109, 232537, 529159, 697611, 1587477, 3953129, 11859387, 67203193, 201609579]

約数ペア:

[(1, 201609579), (3, 67203193), (17, 11859387), (51, 3953129), (127, 1587477), (289, 697611), (381, 529159), (867, 232537), (1831, 110109), (2159, 93381), (5493, 36703), (6477, 31127)]