49779279

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{1693}}^1$

素因数の和:1730

約数の個数: 36

約数和(自身を含む): 82009928

約数和(自身を除く): 32230649

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 891, 1089, 1693, 2673, 3267, 5079, 9801, 15237, 18623, 29403, 45711, 55869, 137133, 167607, 204853, 411399, 502821, 614559, 1508463, 1843677, 4525389, 5531031, 16593093, 49779279]

約数ペア:

[(1, 49779279), (3, 16593093), (9, 5531031), (11, 4525389), (27, 1843677), (33, 1508463), (81, 614559), (99, 502821), (121, 411399), (243, 204853), (297, 167607), (363, 137133), (891, 55869), (1089, 45711), (1693, 29403), (2673, 18623), (3267, 15237), (5079, 9801)]