122220567

素因数分解:

$3^2\times 7^1\times {\mathrm{919}}^1\times {\mathrm{2111}}^1$

素因数の和:3043

約数の個数: 24

約数和(自身を含む): 202076160

約数和(自身を除く): 79855593

約数列:

[1, 3, 7, 9, 21, 63, 919, 2111, 2757, 6333, 6433, 8271, 14777, 18999, 19299, 44331, 57897, 132993, 1940009, 5820027, 13580063, 17460081, 40740189, 122220567]

約数ペア:

[(1, 122220567), (3, 40740189), (7, 17460081), (9, 13580063), (21, 5820027), (63, 1940009), (919, 132993), (2111, 57897), (2757, 44331), (6333, 19299), (6433, 18999), (8271, 14777)]