66861289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2141}}^1$

素因数の和:2336

約数の個数: 16

約数和(自身を含む): 77728896

約数和(自身を除く): 10867607

約数列:

[1, 11, 17, 167, 187, 1837, 2141, 2839, 23551, 31229, 36397, 357547, 400367, 3933017, 6078299, 66861289]

約数ペア:

[(1, 66861289), (11, 6078299), (17, 3933017), (167, 400367), (187, 357547), (1837, 36397), (2141, 31229), (2839, 23551)]