85836069

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 54

約数和(自身を含む): 143420550

約数和(自身を除く): 57584481

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 121, 149, 207, 253, 363, 447, 529, 759, 1089, 1341, 1587, 1639, 2277, 2783, 3427, 4761, 4917, 5819, 8349, 10281, 14751, 17457, 18029, 25047, 30843, 37697, 52371, 54087, 64009, 78821, 113091, 162261, 192027, 236463, 339273, 414667, 576081, 709389, 867031, 1244001, 2601093, 3732003, 7803279, 9537341, 28612023, 85836069]

約数ペア:

[(1, 85836069), (3, 28612023), (9, 9537341), (11, 7803279), (23, 3732003), (33, 2601093), (69, 1244001), (99, 867031), (121, 709389), (149, 576081), (207, 414667), (253, 339273), (363, 236463), (447, 192027), (529, 162261), (759, 113091), (1089, 78821), (1341, 64009), (1587, 54087), (1639, 52371), (2277, 37697), (2783, 30843), (3427, 25047), (4761, 18029), (4917, 17457), (5819, 14751), (8349, 10281)]