275104005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{57493}}^1$

素因数の和:57541

約数の個数: 32

約数和(自身を含む): 496748160

約数和(自身を除く): 221644155

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 57493, 172479, 287465, 632423, 862395, 1667297, 1897269, 3162115, 5001891, 8336485, 9486345, 18340267, 25009455, 55020801, 91701335, 275104005]

約数ペア:

[(1, 275104005), (3, 91701335), (5, 55020801), (11, 25009455), (15, 18340267), (29, 9486345), (33, 8336485), (55, 5001891), (87, 3162115), (145, 1897269), (165, 1667297), (319, 862395), (435, 632423), (957, 287465), (1595, 172479), (4785, 57493)]