85560561

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{599}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 126360000

約数和(自身を除く): 40799439

約数列:

[1, 3, 9, 59, 177, 269, 531, 599, 807, 1797, 2421, 5391, 15871, 35341, 47613, 106023, 142839, 161131, 318069, 483393, 1450179, 9506729, 28520187, 85560561]

約数ペア:

[(1, 85560561), (3, 28520187), (9, 9506729), (59, 1450179), (177, 483393), (269, 318069), (531, 161131), (599, 142839), (807, 106023), (1797, 47613), (2421, 35341), (5391, 15871)]