201011685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3931}}^1$

素因数の和:4433

約数の個数: 32

約数和(自身を含む): 368412672

約数和(自身を除く): 167400987

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 487, 1461, 2435, 3409, 3931, 7305, 10227, 11793, 17045, 19655, 27517, 51135, 58965, 82551, 137585, 412755, 1914397, 5743191, 9571985, 13400779, 28715955, 40202337, 67003895, 201011685]

約数ペア:

[(1, 201011685), (3, 67003895), (5, 40202337), (7, 28715955), (15, 13400779), (21, 9571985), (35, 5743191), (105, 1914397), (487, 412755), (1461, 137585), (2435, 82551), (3409, 58965), (3931, 51135), (7305, 27517), (10227, 19655), (11793, 17045)]