42886095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1553}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 78769152

約数和(自身を除く): 35883057

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 263, 789, 1315, 1553, 1841, 3945, 4659, 5523, 7765, 9205, 10871, 23295, 27615, 32613, 54355, 163065, 408439, 1225317, 2042195, 2859073, 6126585, 8577219, 14295365, 42886095]

約数ペア:

[(1, 42886095), (3, 14295365), (5, 8577219), (7, 6126585), (15, 2859073), (21, 2042195), (35, 1225317), (105, 408439), (263, 163065), (789, 54355), (1315, 32613), (1553, 27615), (1841, 23295), (3945, 10871), (4659, 9205), (5523, 7765)]