153925089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{42509}}^1$

素因数の和:42600

約数の個数: 16

約数和(自身を含む): 220371840

約数和(自身を除く): 66446751

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 42509, 127527, 722653, 2167959, 3018139, 9054417, 51308363, 153925089]

約数ペア:

[(1, 153925089), (3, 51308363), (17, 9054417), (51, 3018139), (71, 2167959), (213, 722653), (1207, 127527), (3621, 42509)]