201227897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 234582600

約数和(自身を除く): 33354703

約数列:

[1, 13, 23, 29, 299, 377, 529, 667, 1009, 6877, 8671, 13117, 15341, 23207, 29261, 199433, 301691, 380393, 533761, 673003, 6938893, 8749039, 15479069, 201227897]

約数ペア:

[(1, 201227897), (13, 15479069), (23, 8749039), (29, 6938893), (299, 673003), (377, 533761), (529, 380393), (667, 301691), (1009, 199433), (6877, 29261), (8671, 23207), (13117, 15341)]