54311103

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 98841600

約数和(自身を除く): 44530497

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 109, 231, 327, 693, 719, 763, 981, 1199, 2157, 2289, 3597, 5033, 6471, 6867, 7909, 8393, 10791, 15099, 23727, 25179, 45297, 55363, 71181, 75537, 78371, 166089, 235113, 498267, 548597, 705339, 862081, 1645791, 2586243, 4937373, 6034567, 7758729, 18103701, 54311103]

約数ペア:

[(1, 54311103), (3, 18103701), (7, 7758729), (9, 6034567), (11, 4937373), (21, 2586243), (33, 1645791), (63, 862081), (77, 705339), (99, 548597), (109, 498267), (231, 235113), (327, 166089), (693, 78371), (719, 75537), (763, 71181), (981, 55363), (1199, 45297), (2157, 25179), (2289, 23727), (3597, 15099), (5033, 10791), (6471, 8393), (6867, 7909)]