224716821

素因数分解:

$3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{10733}}^1$

素因数の和:11740

約数の個数: 16

約数和(自身を含む): 342801024

約数和(自身を除く): 118084203

約数列:

[1, 3, 7, 21, 997, 2991, 6979, 10733, 20937, 32199, 75131, 225393, 10700801, 32102403, 74905607, 224716821]

約数ペア:

[(1, 224716821), (3, 74905607), (7, 32102403), (21, 10700801), (997, 225393), (2991, 75131), (6979, 32199), (10733, 20937)]