86792041

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{641}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 107362944

約数和(自身を除く): 20570903

約数列:

[1, 7, 23, 29, 161, 203, 641, 667, 841, 4487, 4669, 5887, 14743, 18589, 19343, 103201, 130123, 135401, 427547, 539081, 2992829, 3773567, 12398863, 86792041]

約数ペア:

[(1, 86792041), (7, 12398863), (23, 3773567), (29, 2992829), (161, 539081), (203, 427547), (641, 135401), (667, 130123), (841, 103201), (4487, 19343), (4669, 18589), (5887, 14743)]