193301559

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7481}}^1$

素因数の和:7533

約数の個数: 40

約数和(自身を含む): 325915920

約数和(自身を除く): 132614361

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 2349, 2871, 7481, 8613, 22443, 25839, 67329, 82291, 201987, 216949, 246873, 605961, 650847, 740619, 1952541, 2221857, 2386439, 5857623, 6665571, 7159317, 17572869, 21477951, 64433853, 193301559]

約数ペア:

[(1, 193301559), (3, 64433853), (9, 21477951), (11, 17572869), (27, 7159317), (29, 6665571), (33, 5857623), (81, 2386439), (87, 2221857), (99, 1952541), (261, 740619), (297, 650847), (319, 605961), (783, 246873), (891, 216949), (957, 201987), (2349, 82291), (2871, 67329), (7481, 25839), (8613, 22443)]