328519009

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{5021}}^1$

素因数の和:5760

約数の個数: 16

約数和(自身を含む): 404974080

約数和(自身を除く): 76455071

約数列:

[1, 7, 13, 91, 719, 5021, 5033, 9347, 35147, 65273, 65429, 456911, 3610099, 25270693, 46931287, 328519009]

約数ペア:

[(1, 328519009), (7, 46931287), (13, 25270693), (91, 3610099), (719, 456911), (5021, 65429), (5033, 65273), (9347, 35147)]