225446277

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{56207}}^1$

素因数の和:56408

約数の個数: 16

約数和(自身を含む): 345341952

約数和(自身を除く): 119895675

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 56207, 168621, 393449, 1180347, 10735537, 32206611, 75148759, 225446277]

約数ペア:

[(1, 225446277), (3, 75148759), (7, 32206611), (21, 10735537), (191, 1180347), (573, 393449), (1337, 168621), (4011, 56207)]