6920838

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 15930720

約数和(自身を除く): 9009882

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 229, 414, 438, 458, 657, 687, 1314, 1374, 1679, 2061, 3358, 4122, 5037, 5267, 10074, 10534, 15111, 15801, 16717, 30222, 31602, 33434, 47403, 50151, 94806, 100302, 150453, 300906, 384491, 768982, 1153473, 2306946, 3460419, 6920838]

約数ペア:

[(1, 6920838), (2, 3460419), (3, 2306946), (6, 1153473), (9, 768982), (18, 384491), (23, 300906), (46, 150453), (69, 100302), (73, 94806), (138, 50151), (146, 47403), (207, 33434), (219, 31602), (229, 30222), (414, 16717), (438, 15801), (458, 15111), (657, 10534), (687, 10074), (1314, 5267), (1374, 5037), (1679, 4122), (2061, 3358)]