25237113

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1373}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 36801216

約数和(自身を除く): 11564103

約数列:

[1, 3, 11, 33, 557, 1373, 1671, 4119, 6127, 15103, 18381, 45309, 764761, 2294283, 8412371, 25237113]

約数ペア:

[(1, 25237113), (3, 8412371), (11, 2294283), (33, 764761), (557, 45309), (1373, 18381), (1671, 15103), (4119, 6127)]