27772893

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 41159040

約数和(自身を除く): 13386147

約数列:

[1, 3, 9, 59, 177, 193, 271, 531, 579, 813, 1737, 2439, 11387, 15989, 34161, 47967, 52303, 102483, 143901, 156909, 470727, 3085877, 9257631, 27772893]

約数ペア:

[(1, 27772893), (3, 9257631), (9, 3085877), (59, 470727), (177, 156909), (193, 143901), (271, 102483), (531, 52303), (579, 47967), (813, 34161), (1737, 15989), (2439, 11387)]