11925165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 21991680

約数和(自身を除く): 10066515

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 829, 959, 2055, 2487, 2877, 4145, 4795, 5803, 12435, 14385, 17409, 29015, 87045, 113573, 340719, 567865, 795011, 1703595, 2385033, 3975055, 11925165]

約数ペア:

[(1, 11925165), (3, 3975055), (5, 2385033), (7, 1703595), (15, 795011), (21, 567865), (35, 340719), (105, 113573), (137, 87045), (411, 29015), (685, 17409), (829, 14385), (959, 12435), (2055, 5803), (2487, 4795), (2877, 4145)]