76555017

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1651

約数の個数: 64

約数和(自身を含む): 147640320

約数和(自身を除く): 71085303

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 33, 63, 69, 77, 99, 161, 189, 207, 231, 253, 297, 483, 621, 693, 759, 1449, 1601, 1771, 2079, 2277, 4347, 4803, 5313, 6831, 11207, 14409, 15939, 17611, 33621, 36823, 43227, 47817, 52833, 100863, 110469, 123277, 158499, 257761, 302589, 331407, 369831, 405053, 475497, 773283, 994221, 1109493, 1215159, 2319849, 2835371, 3328479, 3645477, 6959547, 8506113, 10936431, 25518339, 76555017]

約数ペア:

[(1, 76555017), (3, 25518339), (7, 10936431), (9, 8506113), (11, 6959547), (21, 3645477), (23, 3328479), (27, 2835371), (33, 2319849), (63, 1215159), (69, 1109493), (77, 994221), (99, 773283), (161, 475497), (189, 405053), (207, 369831), (231, 331407), (253, 302589), (297, 257761), (483, 158499), (621, 123277), (693, 110469), (759, 100863), (1449, 52833), (1601, 47817), (1771, 43227), (2079, 36823), (2277, 33621), (4347, 17611), (4803, 15939), (5313, 14409), (6831, 11207)]