54512211

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1021}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 80525424

約数和(自身を除く): 26013213

約数列:

[1, 3, 13, 37, 39, 111, 481, 1021, 1369, 1443, 3063, 4107, 13273, 17797, 37777, 39819, 53391, 113331, 491101, 1397749, 1473303, 4193247, 18170737, 54512211]

約数ペア:

[(1, 54512211), (3, 18170737), (13, 4193247), (37, 1473303), (39, 1397749), (111, 491101), (481, 113331), (1021, 53391), (1369, 39819), (1443, 37777), (3063, 17797), (4107, 13273)]