2946363

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 4521216

約数和(自身を除く): 1574853

約数列:

[1, 3, 7, 21, 173, 519, 811, 1211, 2433, 3633, 5677, 17031, 140303, 420909, 982121, 2946363]

約数ペア:

[(1, 2946363), (3, 982121), (7, 420909), (21, 140303), (173, 17031), (519, 5677), (811, 3633), (1211, 2433)]