98497971

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 173859840

約数和(自身を除く): 75361869

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 97, 99, 117, 143, 263, 291, 297, 351, 429, 789, 873, 1067, 1261, 1287, 2367, 2619, 2893, 3201, 3419, 3783, 3861, 7101, 8679, 9603, 10257, 11349, 13871, 25511, 26037, 28809, 30771, 34047, 37609, 41613, 76533, 78111, 92313, 112827, 124839, 229599, 280621, 331643, 338481, 374517, 688797, 841863, 994929, 1015443, 2525589, 2984787, 3648073, 7576767, 8954361, 10944219, 32832657, 98497971]

約数ペア:

[(1, 98497971), (3, 32832657), (9, 10944219), (11, 8954361), (13, 7576767), (27, 3648073), (33, 2984787), (39, 2525589), (97, 1015443), (99, 994929), (117, 841863), (143, 688797), (263, 374517), (291, 338481), (297, 331643), (351, 280621), (429, 229599), (789, 124839), (873, 112827), (1067, 92313), (1261, 78111), (1287, 76533), (2367, 41613), (2619, 37609), (2893, 34047), (3201, 30771), (3419, 28809), (3783, 26037), (3861, 25511), (7101, 13871), (8679, 11349), (9603, 10257)]