64152123

素因数分解:

$3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1873}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 99981648

約数和(自身を除く): 35829525

約数列:

[1, 3, 7, 21, 49, 147, 233, 699, 1631, 1873, 4893, 5619, 11417, 13111, 34251, 39333, 91777, 275331, 436409, 1309227, 3054863, 9164589, 21384041, 64152123]

約数ペア:

[(1, 64152123), (3, 21384041), (7, 9164589), (21, 3054863), (49, 1309227), (147, 436409), (233, 275331), (699, 91777), (1631, 39333), (1873, 34251), (4893, 13111), (5619, 11417)]