4797345

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 9160128

約数和(自身を除く): 4362783

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 61, 105, 107, 147, 183, 245, 305, 321, 427, 535, 735, 749, 915, 1281, 1605, 2135, 2247, 2989, 3745, 5243, 6405, 6527, 8967, 11235, 14945, 15729, 19581, 26215, 32635, 44835, 45689, 78645, 97905, 137067, 228445, 319823, 685335, 959469, 1599115, 4797345]

約数ペア:

[(1, 4797345), (3, 1599115), (5, 959469), (7, 685335), (15, 319823), (21, 228445), (35, 137067), (49, 97905), (61, 78645), (105, 45689), (107, 44835), (147, 32635), (183, 26215), (245, 19581), (305, 15729), (321, 14945), (427, 11235), (535, 8967), (735, 6527), (749, 6405), (915, 5243), (1281, 3745), (1605, 2989), (2135, 2247)]