38686.0000000

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3919}}^1$

素因数の和:3961

約数の個数: 24

約数和(自身を含む): 12230400

約数和(自身を除く): 5070387

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 3919, 11757, 27433, 35271, 82299, 113651, 246897, 340953, 795557, 1022859, 2386671, 7160013]

約数ペア:

[(1, 7160013), (3, 2386671), (7, 1022859), (9, 795557), (21, 340953), (29, 246897), (63, 113651), (87, 82299), (203, 35271), (261, 27433), (609, 11757), (1827, 3919)]