384421849

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{3217}}^1$

素因数の和:3664

約数の個数: 16

約数和(自身を含む): 450828928

約数和(自身を除く): 66407079

約数列:

[1, 7, 43, 301, 397, 2779, 3217, 17071, 22519, 119497, 138331, 968317, 1277149, 8940043, 54917407, 384421849]

約数ペア:

[(1, 384421849), (7, 54917407), (43, 8940043), (301, 1277149), (397, 968317), (2779, 138331), (3217, 119497), (17071, 22519)]