86331843

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7607}}^1$

素因数の和:7723

約数の個数: 24

約数和(自身を含む): 135696288

約数和(自身を除く): 49364445

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 1261, 3783, 7607, 11349, 22821, 68463, 98891, 296673, 737879, 890019, 2213637, 6640911, 9592427, 28777281, 86331843]

約数ペア:

[(1, 86331843), (3, 28777281), (9, 9592427), (13, 6640911), (39, 2213637), (97, 890019), (117, 737879), (291, 296673), (873, 98891), (1261, 68463), (3783, 22821), (7607, 11349)]