197222259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{123341}}^1$

素因数の和:123398

約数の個数: 16

約数和(自身を含む): 290100384

約数和(自身を除く): 92878125

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 123341, 370023, 1603433, 4810299, 5056981, 15170943, 65740753, 197222259]

約数ペア:

[(1, 197222259), (3, 65740753), (13, 15170943), (39, 5056981), (41, 4810299), (123, 1603433), (533, 370023), (1599, 123341)]