133924105

素因数分解:

$5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{7699}}^1$

素因数の和:7789

約数の個数: 24

約数和(自身を含む): 189604800

約数和(自身を除く): 55680695

約数列:

[1, 5, 7, 35, 49, 71, 245, 355, 497, 2485, 3479, 7699, 17395, 38495, 53893, 269465, 377251, 546629, 1886255, 2733145, 3826403, 19132015, 26784821, 133924105]

約数ペア:

[(1, 133924105), (5, 26784821), (7, 19132015), (35, 3826403), (49, 2733145), (71, 1886255), (245, 546629), (355, 377251), (497, 269465), (2485, 53893), (3479, 38495), (7699, 17395)]