547362819

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 819916800

約数和(自身を除く): 272553981

約数列:

[1, 3, 9, 27, 239, 271, 313, 717, 813, 939, 2151, 2439, 2817, 6453, 7317, 8451, 64769, 74807, 84823, 194307, 224421, 254469, 582921, 673263, 763407, 1748763, 2019789, 2290221, 20272697, 60818091, 182454273, 547362819]

約数ペア:

[(1, 547362819), (3, 182454273), (9, 60818091), (27, 20272697), (239, 2290221), (271, 2019789), (313, 1748763), (717, 763407), (813, 673263), (939, 582921), (2151, 254469), (2439, 224421), (2817, 194307), (6453, 84823), (7317, 74807), (8451, 64769)]