2103233811

素因数分解:

$3^1\times 7^3\times {\mathrm{2043959}}^1$

素因数の和:2043983

約数の個数: 16

約数和(自身を含む): 3270336000

約数和(自身を除く): 1167102189

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2043959, 6131877, 14307713, 42923139, 100153991, 300461973, 701077937, 2103233811]

約数ペア:

[(1, 2103233811), (3, 701077937), (7, 300461973), (21, 100153991), (49, 42923139), (147, 14307713), (343, 6131877), (1029, 2043959)]