198752960169

素因数分解:

$3^4\times {\mathrm{479}}^1\times {\mathrm{5122631}}^1$

素因数の和:5123122

約数の個数: 20

約数和(自身を含む): 297522466560

約数和(自身を除く): 98769506391

約数列:

[1, 3, 9, 27, 81, 479, 1437, 4311, 12933, 38799, 5122631, 15367893, 46103679, 138311037, 414933111, 2453740249, 7361220747, 22083662241, 66250986723, 198752960169]

約数ペア:

[(1, 198752960169), (3, 66250986723), (9, 22083662241), (27, 7361220747), (81, 2453740249), (479, 414933111), (1437, 138311037), (4311, 46103679), (12933, 15367893), (38799, 5122631)]