120748995

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9221}}^1$

素因数の和:9332

約数の個数: 32

約数和(自身を含む): 216901440

約数和(自身を除く): 96152445

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 2619, 4365, 9221, 13095, 27663, 46105, 82989, 138315, 248967, 414945, 894437, 1244835, 2683311, 4472185, 8049933, 13416555, 24149799, 40249665, 120748995]

約数ペア:

[(1, 120748995), (3, 40249665), (5, 24149799), (9, 13416555), (15, 8049933), (27, 4472185), (45, 2683311), (97, 1244835), (135, 894437), (291, 414945), (485, 248967), (873, 138315), (1455, 82989), (2619, 46105), (4365, 27663), (9221, 13095)]