80591883

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{42709}}^1$

素因数の和:42766

約数の個数: 16

約数和(自身を含む): 116854560

約数和(自身を除く): 36262677

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 42709, 128127, 726053, 1580233, 2178159, 4740699, 26863961, 80591883]

約数ペア:

[(1, 80591883), (3, 26863961), (17, 4740699), (37, 2178159), (51, 1580233), (111, 726053), (629, 128127), (1887, 42709)]