63354879

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3853}}^1$

素因数の和:3901

約数の個数: 40

約数和(自身を含む): 111920160

約数和(自身を除く): 48565281

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 567, 609, 783, 1827, 2349, 3853, 5481, 11559, 16443, 26971, 34677, 80913, 104031, 111737, 242739, 312093, 335211, 728217, 782159, 1005633, 2184651, 2346477, 3016899, 7039431, 9050697, 21118293, 63354879]

約数ペア:

[(1, 63354879), (3, 21118293), (7, 9050697), (9, 7039431), (21, 3016899), (27, 2346477), (29, 2184651), (63, 1005633), (81, 782159), (87, 728217), (189, 335211), (203, 312093), (261, 242739), (567, 111737), (609, 104031), (783, 80913), (1827, 34677), (2349, 26971), (3853, 16443), (5481, 11559)]