64187817

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{1151}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 88750080

約数和(自身を除く): 24562263

約数列:

[1, 3, 29, 87, 641, 1151, 1923, 3453, 18589, 33379, 55767, 100137, 737791, 2213373, 21395939, 64187817]

約数ペア:

[(1, 64187817), (3, 21395939), (29, 2213373), (87, 737791), (641, 100137), (1151, 55767), (1923, 33379), (3453, 18589)]