77236497

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1789}}^1$

素因数の和:1855

約数の個数: 40

約数和(自身を含む): 127354920

約数和(自身を除く): 50118423

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 351, 369, 533, 1053, 1107, 1599, 1789, 3321, 4797, 5367, 14391, 16101, 23257, 43173, 48303, 69771, 73349, 144909, 209313, 220047, 627939, 660141, 953537, 1883817, 1980423, 2860611, 5941269, 8581833, 25745499, 77236497]

約数ペア:

[(1, 77236497), (3, 25745499), (9, 8581833), (13, 5941269), (27, 2860611), (39, 1980423), (41, 1883817), (81, 953537), (117, 660141), (123, 627939), (351, 220047), (369, 209313), (533, 144909), (1053, 73349), (1107, 69771), (1599, 48303), (1789, 43173), (3321, 23257), (4797, 16101), (5367, 14391)]