1830705

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 3050496

約数和(自身を除く): 1219791

約数列:

[1, 3, 5, 15, 31, 93, 127, 155, 381, 465, 635, 961, 1905, 2883, 3937, 4805, 11811, 14415, 19685, 59055, 122047, 366141, 610235, 1830705]

約数ペア:

[(1, 1830705), (3, 610235), (5, 366141), (15, 122047), (31, 59055), (93, 19685), (127, 14415), (155, 11811), (381, 4805), (465, 3937), (635, 2883), (961, 1905)]