16528072227

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1\times {\mathrm{20357}}^1$

素因数の和:22618

約数の個数: 16

約数和(自身を含む): 22222467072

約数和(自身を除く): 5694394845

約数列:

[1, 3, 127, 381, 2131, 6393, 20357, 61071, 270637, 811911, 2585339, 7756017, 43380767, 130142301, 5509357409, 16528072227]

約数ペア:

[(1, 16528072227), (3, 5509357409), (127, 130142301), (381, 43380767), (2131, 7756017), (6393, 2585339), (20357, 811911), (61071, 270637)]