226894843

素因数分解:

$7^3\times {\mathrm{139}}^1\times {\mathrm{4759}}^1$

素因数の和:4919

約数の個数: 16

約数和(自身を含む): 266560000

約数和(自身を除く): 39665157

約数列:

[1, 7, 49, 139, 343, 973, 4759, 6811, 33313, 47677, 233191, 661501, 1632337, 4630507, 32413549, 226894843]

約数ペア:

[(1, 226894843), (7, 32413549), (49, 4630507), (139, 1632337), (343, 661501), (973, 233191), (4759, 47677), (6811, 33313)]