24786729

素因数分解:

$3^6\times {\mathrm{11}}^2\times {\mathrm{281}}^1$

素因数の和:321

約数の個数: 42

約数和(自身を含む): 40994058

約数和(自身を除く): 16207329

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 281, 297, 363, 729, 843, 891, 1089, 2529, 2673, 3091, 3267, 7587, 8019, 9273, 9801, 22761, 27819, 29403, 34001, 68283, 83457, 88209, 102003, 204849, 250371, 306009, 751113, 918027, 2253339, 2754081, 8262243, 24786729]

約数ペア:

[(1, 24786729), (3, 8262243), (9, 2754081), (11, 2253339), (27, 918027), (33, 751113), (81, 306009), (99, 250371), (121, 204849), (243, 102003), (281, 88209), (297, 83457), (363, 68283), (729, 34001), (843, 29403), (891, 27819), (1089, 22761), (2529, 9801), (2673, 9273), (3091, 8019), (3267, 7587)]