4152213

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 6744192

約数和(自身を除く): 2591979

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 1543, 2691, 4629, 13887, 20059, 35489, 60177, 106467, 180531, 319401, 461357, 1384071, 4152213]

約数ペア:

[(1, 4152213), (3, 1384071), (9, 461357), (13, 319401), (23, 180531), (39, 106467), (69, 60177), (117, 35489), (207, 20059), (299, 13887), (897, 4629), (1543, 2691)]