9629893

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 12773376

約数和(自身を除く): 3143483

約数列:

[1, 7, 13, 23, 43, 91, 107, 161, 299, 301, 559, 749, 989, 1391, 2093, 2461, 3913, 4601, 6923, 9737, 12857, 17227, 31993, 32207, 59813, 89999, 105823, 223951, 418691, 740761, 1375699, 9629893]

約数ペア:

[(1, 9629893), (7, 1375699), (13, 740761), (23, 418691), (43, 223951), (91, 105823), (107, 89999), (161, 59813), (299, 32207), (301, 31993), (559, 17227), (749, 12857), (989, 9737), (1391, 6923), (2093, 4601), (2461, 3913)]