4067063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 1739017

約数列:

[1, 7, 11, 13, 17, 77, 91, 119, 143, 187, 221, 239, 1001, 1309, 1547, 1673, 2431, 2629, 3107, 4063, 17017, 18403, 21749, 28441, 34177, 44693, 52819, 239239, 312851, 369733, 581009, 4067063]

約数ペア:

[(1, 4067063), (7, 581009), (11, 369733), (13, 312851), (17, 239239), (77, 52819), (91, 44693), (119, 34177), (143, 28441), (187, 21749), (221, 18403), (239, 17017), (1001, 4063), (1309, 3107), (1547, 2629), (1673, 2431)]