870817689

素因数分解:

$3^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{9619}}^1$

素因数の和:10114

約数の個数: 32

約数和(自身を含む): 1477632000

約数和(自身を除く): 606814311

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 479, 1437, 3353, 4311, 9619, 10059, 12933, 28857, 30177, 67333, 86571, 90531, 201999, 259713, 605997, 1817991, 4607501, 13822503, 32252507, 41467509, 96757521, 124402527, 290272563, 870817689]

約数ペア:

[(1, 870817689), (3, 290272563), (7, 124402527), (9, 96757521), (21, 41467509), (27, 32252507), (63, 13822503), (189, 4607501), (479, 1817991), (1437, 605997), (3353, 259713), (4311, 201999), (9619, 90531), (10059, 86571), (12933, 67333), (28857, 30177)]