12570243

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7577}}^1$

素因数の和:7666

約数の個数: 16

約数和(自身を含む): 19399680

約数和(自身を除く): 6829437

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 7577, 22731, 53039, 159117, 598583, 1795749, 4190081, 12570243]

約数ペア:

[(1, 12570243), (3, 4190081), (7, 1795749), (21, 598583), (79, 159117), (237, 53039), (553, 22731), (1659, 7577)]