2912886153

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{449}}^1\times {\mathrm{4027}}^1$

素因数の和:4661

約数の個数: 24

約数和(自身を含む): 4241484000

約数和(自身を除く): 1328597847

約数列:

[1, 3, 9, 179, 449, 537, 1347, 1611, 4027, 4041, 12081, 36243, 80371, 241113, 720833, 723339, 1808123, 2162499, 5424369, 6487497, 16273107, 323654017, 970962051, 2912886153]

約数ペア:

[(1, 2912886153), (3, 970962051), (9, 323654017), (179, 16273107), (449, 6487497), (537, 5424369), (1347, 2162499), (1611, 1808123), (4027, 723339), (4041, 720833), (12081, 241113), (36243, 80371)]