79007697

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 120960000

約数和(自身を除く): 41952303

約数列:

[1, 3, 9, 27, 41, 123, 149, 369, 447, 479, 1107, 1341, 1437, 4023, 4311, 6109, 12933, 18327, 19639, 54981, 58917, 71371, 164943, 176751, 214113, 530253, 642339, 1927017, 2926211, 8778633, 26335899, 79007697]

約数ペア:

[(1, 79007697), (3, 26335899), (9, 8778633), (27, 2926211), (41, 1927017), (123, 642339), (149, 530253), (369, 214113), (447, 176751), (479, 164943), (1107, 71371), (1341, 58917), (1437, 54981), (4023, 19639), (4311, 18327), (6109, 12933)]