67225401

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3001}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 103028640

約数和(自身を除く): 35803239

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 1179, 2489, 3001, 7467, 9003, 22401, 27009, 57019, 171057, 393131, 513171, 1179393, 3538179, 7469489, 22408467, 67225401]

約数ペア:

[(1, 67225401), (3, 22408467), (9, 7469489), (19, 3538179), (57, 1179393), (131, 513171), (171, 393131), (393, 171057), (1179, 57019), (2489, 27009), (3001, 22401), (7467, 9003)]