22325517

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 34383360

約数和(自身を除く): 12057843

約数列:

[1, 3, 9, 27, 47, 73, 141, 219, 241, 423, 657, 723, 1269, 1971, 2169, 3431, 6507, 10293, 11327, 17593, 30879, 33981, 52779, 92637, 101943, 158337, 305829, 475011, 826871, 2480613, 7441839, 22325517]

約数ペア:

[(1, 22325517), (3, 7441839), (9, 2480613), (27, 826871), (47, 475011), (73, 305829), (141, 158337), (219, 101943), (241, 92637), (423, 52779), (657, 33981), (723, 30879), (1269, 17593), (1971, 11327), (2169, 10293), (3431, 6507)]