27222729

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 40352256

約数和(自身を除く): 13129527

約数列:

[1, 3, 17, 41, 47, 51, 123, 141, 277, 697, 799, 831, 1927, 2091, 2397, 4709, 5781, 11357, 13019, 14127, 32759, 34071, 39057, 98277, 193069, 221323, 533779, 579207, 663969, 1601337, 9074243, 27222729]

約数ペア:

[(1, 27222729), (3, 9074243), (17, 1601337), (41, 663969), (47, 579207), (51, 533779), (123, 221323), (141, 193069), (277, 98277), (697, 39057), (799, 34071), (831, 32759), (1927, 14127), (2091, 13019), (2397, 11357), (4709, 5781)]