305300853

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 537062400

約数和(自身を除く): 231761547

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 107, 117, 143, 297, 321, 351, 429, 739, 963, 1177, 1287, 1391, 2217, 2889, 3531, 3861, 4173, 6651, 8129, 9607, 10593, 12519, 15301, 19953, 24387, 28821, 31779, 37557, 45903, 73161, 79073, 86463, 105677, 137709, 219483, 237219, 259389, 317031, 413127, 711657, 869803, 951093, 1027949, 2134971, 2609409, 2853279, 3083847, 7828227, 9251541, 11307439, 23484681, 27754623, 33922317, 101766951, 305300853]

約数ペア:

[(1, 305300853), (3, 101766951), (9, 33922317), (11, 27754623), (13, 23484681), (27, 11307439), (33, 9251541), (39, 7828227), (99, 3083847), (107, 2853279), (117, 2609409), (143, 2134971), (297, 1027949), (321, 951093), (351, 869803), (429, 711657), (739, 413127), (963, 317031), (1177, 259389), (1287, 237219), (1391, 219483), (2217, 137709), (2889, 105677), (3531, 86463), (3861, 79073), (4173, 73161), (6651, 45903), (8129, 37557), (9607, 31779), (10593, 28821), (12519, 24387), (15301, 19953)]