8960919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 13789440

約数和(自身を除く): 4828521

約数列:

[1, 3, 11, 33, 37, 41, 111, 123, 179, 407, 451, 537, 1221, 1353, 1517, 1969, 4551, 5907, 6623, 7339, 16687, 19869, 22017, 50061, 72853, 80729, 218559, 242187, 271543, 814629, 2986973, 8960919]

約数ペア:

[(1, 8960919), (3, 2986973), (11, 814629), (33, 271543), (37, 242187), (41, 218559), (111, 80729), (123, 72853), (179, 50061), (407, 22017), (451, 19869), (537, 16687), (1221, 7339), (1353, 6623), (1517, 5907), (1969, 4551)]