822022209

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{574439}}^1$

素因数の和:574501

約数の個数: 16

約数和(自身を含む): 1240790400

約数和(自身を除く): 418768191

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 574439, 1723317, 5169951, 15509853, 30445267, 91335801, 274007403, 822022209]

約数ペア:

[(1, 822022209), (3, 274007403), (9, 91335801), (27, 30445267), (53, 15509853), (159, 5169951), (477, 1723317), (1431, 574439)]