24984729

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 46485504

約数和(自身を除く): 21500775

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1163, 1953, 2387, 3069, 3489, 7161, 8141, 10467, 12793, 21483, 24423, 36053, 38379, 73269, 89551, 108159, 115137, 252371, 268653, 324477, 396583, 757113, 805959, 1189749, 2271339, 2776081, 3569247, 8328243, 24984729]

約数ペア:

[(1, 24984729), (3, 8328243), (7, 3569247), (9, 2776081), (11, 2271339), (21, 1189749), (31, 805959), (33, 757113), (63, 396583), (77, 324477), (93, 268653), (99, 252371), (217, 115137), (231, 108159), (279, 89551), (341, 73269), (651, 38379), (693, 36053), (1023, 24423), (1163, 21483), (1953, 12793), (2387, 10467), (3069, 8141), (3489, 7161)]