12111795

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 21844800

約数和(自身を除く): 9733005

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1229, 1971, 3285, 3687, 6145, 9855, 11061, 18435, 33183, 55305, 89717, 165915, 269151, 448585, 807453, 1345755, 2422359, 4037265, 12111795]

約数ペア:

[(1, 12111795), (3, 4037265), (5, 2422359), (9, 1345755), (15, 807453), (27, 448585), (45, 269151), (73, 165915), (135, 89717), (219, 55305), (365, 33183), (657, 18435), (1095, 11061), (1229, 9855), (1971, 6145), (3285, 3687)]