210976755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{1499}}^1$

素因数の和:2371

約数の個数: 32

約数和(自身を含む): 368928000

約数和(自身を除く): 157951245

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 853, 1499, 2559, 4265, 4497, 7495, 9383, 12795, 16489, 22485, 28149, 46915, 49467, 82445, 140745, 247335, 1278647, 3835941, 6393235, 14065117, 19179705, 42195351, 70325585, 210976755]

約数ペア:

[(1, 210976755), (3, 70325585), (5, 42195351), (11, 19179705), (15, 14065117), (33, 6393235), (55, 3835941), (165, 1278647), (853, 247335), (1499, 140745), (2559, 82445), (4265, 49467), (4497, 46915), (7495, 28149), (9383, 22485), (12795, 16489)]