75252749

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27697}}^1$

素因数の和:27740

約数の個数: 16

約数和(自身を含む): 93065280

約数和(自身を除く): 17812531

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 27697, 304667, 360061, 526243, 3960671, 5788673, 6841159, 75252749]

約数ペア:

[(1, 75252749), (11, 6841159), (13, 5788673), (19, 3960671), (143, 526243), (209, 360061), (247, 304667), (2717, 27697)]