286860294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2276669}}^1$

素因数の和:2276684

約数の個数: 24

約数和(自身を含む): 710321040

約数和(自身を除く): 423460746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2276669, 4553338, 6830007, 13660014, 15936683, 20490021, 31873366, 40980042, 47810049, 95620098, 143430147, 286860294]

約数ペア:

[(1, 286860294), (2, 143430147), (3, 95620098), (6, 47810049), (7, 40980042), (9, 31873366), (14, 20490021), (18, 15936683), (21, 13660014), (42, 6830007), (63, 4553338), (126, 2276669)]