211670199

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6217}}^1$

素因数の和:6336

約数の個数: 32

約数和(自身を含む): 341243840

約数和(自身を除く): 129573641

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 291, 351, 873, 1261, 2619, 3783, 6217, 11349, 18651, 34047, 55953, 80821, 167859, 242463, 603049, 727389, 1809147, 2182167, 5427441, 7839637, 16282323, 23518911, 70556733, 211670199]

約数ペア:

[(1, 211670199), (3, 70556733), (9, 23518911), (13, 16282323), (27, 7839637), (39, 5427441), (97, 2182167), (117, 1809147), (291, 727389), (351, 603049), (873, 242463), (1261, 167859), (2619, 80821), (3783, 55953), (6217, 34047), (11349, 18651)]