20160828345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3254371}}^1$

素因数の和:3254445

約数の個数: 32

約数和(自身を含む): 37490365440

約数和(自身を除く): 17329537095

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 6195, 3254371, 9763113, 16271855, 22780597, 48815565, 68341791, 113902985, 192007889, 341708955, 576023667, 960039445, 1344055223, 2880118335, 4032165669, 6720276115, 20160828345]

約数ペア:

[(1, 20160828345), (3, 6720276115), (5, 4032165669), (7, 2880118335), (15, 1344055223), (21, 960039445), (35, 576023667), (59, 341708955), (105, 192007889), (177, 113902985), (295, 68341791), (413, 48815565), (885, 22780597), (1239, 16271855), (2065, 9763113), (6195, 3254371)]