172930509

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{3433}}^1$

素因数の和:3661

約数の個数: 24

約数和(自身を含む): 259816440

約数和(自身を除く): 86885931

約数列:

[1, 3, 9, 29, 87, 193, 261, 579, 1737, 3433, 5597, 10299, 16791, 30897, 50373, 99557, 298671, 662569, 896013, 1987707, 5963121, 19214501, 57643503, 172930509]

約数ペア:

[(1, 172930509), (3, 57643503), (9, 19214501), (29, 5963121), (87, 1987707), (193, 896013), (261, 662569), (579, 298671), (1737, 99557), (3433, 50373), (5597, 30897), (10299, 16791)]