75274095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10433}}^1$

素因数の和:10491

約数の個数: 32

約数和(自身を含む): 133221312

約数和(自身を除く): 57947217

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 7215, 10433, 31299, 52165, 135629, 156495, 386021, 406887, 678145, 1158063, 1930105, 2034435, 5018273, 5790315, 15054819, 25091365, 75274095]

約数ペア:

[(1, 75274095), (3, 25091365), (5, 15054819), (13, 5790315), (15, 5018273), (37, 2034435), (39, 1930105), (65, 1158063), (111, 678145), (185, 406887), (195, 386021), (481, 156495), (555, 135629), (1443, 52165), (2405, 31299), (7215, 10433)]