52590213

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19543}}^1$

素因数の和:19585

約数の個数: 24

約数和(自身を含む): 85368192

約数和(自身を除く): 32777979

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 19543, 58629, 175887, 254059, 449489, 762177, 1348467, 2286531, 4045401, 5843357, 17530071, 52590213]

約数ペア:

[(1, 52590213), (3, 17530071), (9, 5843357), (13, 4045401), (23, 2286531), (39, 1348467), (69, 762177), (117, 449489), (207, 254059), (299, 175887), (897, 58629), (2691, 19543)]