47317611

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{21401}}^1$

素因数の和:21482

約数の個数: 16

約数和(自身を含む): 69856128

約数和(自身を除く): 22538517

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 21401, 64203, 235411, 706233, 1433867, 4301601, 15772537, 47317611]

約数ペア:

[(1, 47317611), (3, 15772537), (11, 4301601), (33, 1433867), (67, 706233), (201, 235411), (737, 64203), (2211, 21401)]