39000663

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4831}}^1$

素因数の和:4876

約数の個数: 32

約数和(自身を含む): 64942080

約数和(自身を除く): 25941417

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 4831, 8073, 14493, 43479, 62803, 111113, 130437, 188409, 333339, 565227, 1000017, 1444469, 1695681, 3000051, 4333407, 13000221, 39000663]

約数ペア:

[(1, 39000663), (3, 13000221), (9, 4333407), (13, 3000051), (23, 1695681), (27, 1444469), (39, 1000017), (69, 565227), (117, 333339), (207, 188409), (299, 130437), (351, 111113), (621, 62803), (897, 43479), (2691, 14493), (4831, 8073)]