66869151

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{1231}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 94026240

約数和(自身を除く): 27157089

約数列:

[1, 3, 19, 57, 953, 1231, 2859, 3693, 18107, 23389, 54321, 70167, 1173143, 3519429, 22289717, 66869151]

約数ペア:

[(1, 66869151), (3, 22289717), (19, 3519429), (57, 1173143), (953, 70167), (1231, 54321), (2859, 23389), (3693, 18107)]