63927878497

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{3209}}^1\times {\mathrm{167407}}^1$

素因数の和:170640

約数の個数: 16

約数和(自身を含む): 77382673920

約数和(自身を除く): 13454795423

約数列:

[1, 7, 17, 119, 3209, 22463, 54553, 167407, 381871, 1171849, 2845919, 19921433, 537209063, 3760463441, 9132554071, 63927878497]

約数ペア:

[(1, 63927878497), (7, 9132554071), (17, 3760463441), (119, 537209063), (3209, 19921433), (22463, 2845919), (54553, 1171849), (167407, 381871)]