122198867

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1451}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 143016192

約数和(自身を除く): 20817325

約数列:

[1, 7, 53, 227, 371, 1451, 1589, 10157, 12031, 76903, 84217, 329377, 538321, 2305639, 17456981, 122198867]

約数ペア:

[(1, 122198867), (7, 17456981), (53, 2305639), (227, 538321), (371, 329377), (1451, 84217), (1589, 76903), (10157, 12031)]