304827089

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{327419}}^1$

素因数の和:327452

約数の個数: 12

約数和(自身を含む): 373258800

約数和(自身を除く): 68431711

約数列:

[1, 7, 19, 49, 133, 931, 327419, 2291933, 6220961, 16043531, 43546727, 304827089]

約数ペア:

[(1, 304827089), (7, 43546727), (19, 16043531), (49, 6220961), (133, 2291933), (931, 327419)]