6688394811

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1\times {\mathrm{1877}}^1$

素因数の和:2400

約数の個数: 48

約数和(自身を含む): 11146846464

約数和(自身を除く): 4458451653

約数列:

[1, 3, 7, 9, 21, 63, 163, 347, 489, 1041, 1141, 1467, 1877, 2429, 3123, 3423, 5631, 7287, 10269, 13139, 16893, 21861, 39417, 56561, 118251, 169683, 305951, 395927, 509049, 651319, 917853, 1187781, 1953957, 2141657, 2753559, 3563343, 4559233, 5861871, 6424971, 13677699, 19274913, 41033097, 106164997, 318494991, 743154979, 955484973, 2229464937, 6688394811]

約数ペア:

[(1, 6688394811), (3, 2229464937), (7, 955484973), (9, 743154979), (21, 318494991), (63, 106164997), (163, 41033097), (347, 19274913), (489, 13677699), (1041, 6424971), (1141, 5861871), (1467, 4559233), (1877, 3563343), (2429, 2753559), (3123, 2141657), (3423, 1953957), (5631, 1187781), (7287, 917853), (10269, 651319), (13139, 509049), (16893, 395927), (21861, 305951), (39417, 169683), (56561, 118251)]