2933337

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 4313088

約数和(自身を除く): 1379751

約数列:

[1, 3, 11, 33, 103, 309, 863, 1133, 2589, 3399, 9493, 28479, 88889, 266667, 977779, 2933337]

約数ペア:

[(1, 2933337), (3, 977779), (11, 266667), (33, 88889), (103, 28479), (309, 9493), (863, 3399), (1133, 2589)]