2108773443

素因数分解:

$3^1\times 7^1\times {\mathrm{5749}}^1\times {\mathrm{17467}}^1$

素因数の和:23226

約数の個数: 16

約数和(自身を含む): 3214112000

約数和(自身を除く): 1105338557

約数列:

[1, 3, 7, 21, 5749, 17247, 17467, 40243, 52401, 120729, 122269, 366807, 100417783, 301253349, 702924481, 2108773443]

約数ペア:

[(1, 2108773443), (3, 702924481), (7, 301253349), (21, 100417783), (5749, 366807), (17247, 122269), (17467, 120729), (40243, 52401)]