84402741

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{8431}}^1$

素因数の和:8552

約数の個数: 16

約数和(自身を含む): 116563968

約数和(自身を除く): 32161227

約数列:

[1, 3, 47, 71, 141, 213, 3337, 8431, 10011, 25293, 396257, 598601, 1188771, 1795803, 28134247, 84402741]

約数ペア:

[(1, 84402741), (3, 28134247), (47, 1795803), (71, 1188771), (141, 598601), (213, 396257), (3337, 25293), (8431, 10011)]