3031101

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1662

約数の個数: 20

約数和(自身を含む): 4727712

約数和(自身を除く): 1696611

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1627, 1863, 4881, 14643, 37421, 43929, 112263, 131787, 336789, 1010367, 3031101]

約数ペア:

[(1, 3031101), (3, 1010367), (9, 336789), (23, 131787), (27, 112263), (69, 43929), (81, 37421), (207, 14643), (621, 4881), (1627, 1863)]