74769849

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4691}}^1$

素因数の和:4738

約数の個数: 48

約数和(自身を含む): 140534784

約数和(自身を除く): 65764935

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 693, 759, 1449, 1771, 2277, 4691, 5313, 14073, 15939, 32837, 42219, 51601, 98511, 107893, 154803, 295533, 323679, 361207, 464409, 755251, 971037, 1083621, 1186823, 2265753, 3250863, 3560469, 6797259, 8307761, 10681407, 24923283, 74769849]

約数ペア:

[(1, 74769849), (3, 24923283), (7, 10681407), (9, 8307761), (11, 6797259), (21, 3560469), (23, 3250863), (33, 2265753), (63, 1186823), (69, 1083621), (77, 971037), (99, 755251), (161, 464409), (207, 361207), (231, 323679), (253, 295533), (483, 154803), (693, 107893), (759, 98511), (1449, 51601), (1771, 42219), (2277, 32837), (4691, 15939), (5313, 14073)]