299743165071

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{823}}^1\times {\mathrm{21491}}^1$

素因数の和:22596

約数の個数: 48

約数和(自身を含む): 497280176640

約数和(自身を除く): 197537011569

約数列:

[1, 3, 7, 9, 21, 63, 269, 807, 823, 1883, 2421, 2469, 5649, 5761, 7407, 16947, 17283, 21491, 51849, 64473, 150437, 193419, 221387, 451311, 664161, 1353933, 1549709, 1992483, 4649127, 5781079, 13947381, 17343237, 17687093, 40467553, 52029711, 53061279, 121402659, 123809651, 159183837, 364207977, 371428953, 1114286859, 4757828017, 14273484051, 33304796119, 42820452153, 99914388357, 299743165071]

約数ペア:

[(1, 299743165071), (3, 99914388357), (7, 42820452153), (9, 33304796119), (21, 14273484051), (63, 4757828017), (269, 1114286859), (807, 371428953), (823, 364207977), (1883, 159183837), (2421, 123809651), (2469, 121402659), (5649, 53061279), (5761, 52029711), (7407, 40467553), (16947, 17687093), (17283, 17343237), (21491, 13947381), (51849, 5781079), (64473, 4649127), (150437, 1992483), (193419, 1549709), (221387, 1353933), (451311, 664161)]