830967039

素因数分解:

$3^3\times 7^2\times {\mathrm{628093}}^1$

素因数の和:628116

約数の個数: 24

約数和(自身を含む): 1432054320

約数和(自身を除く): 601087281

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 628093, 1884279, 4396651, 5652837, 13189953, 16958511, 30776557, 39569859, 92329671, 118709577, 276989013, 830967039]

約数ペア:

[(1, 830967039), (3, 276989013), (7, 118709577), (9, 92329671), (21, 39569859), (27, 30776557), (49, 16958511), (63, 13189953), (147, 5652837), (189, 4396651), (441, 1884279), (1323, 628093)]