17992065189

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1\times {\mathrm{23099}}^1$

素因数の和:24417

約数の個数: 32

約数和(自身を含む): 28385280000

約数和(自身を除く): 10393214811

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 1279, 3837, 8953, 23099, 26859, 37091, 69297, 111273, 161693, 259637, 485079, 669871, 778911, 2009613, 4689097, 14067291, 29543621, 88630863, 206805347, 620416041, 856765009, 2570295027, 5997355063, 17992065189]

約数ペア:

[(1, 17992065189), (3, 5997355063), (7, 2570295027), (21, 856765009), (29, 620416041), (87, 206805347), (203, 88630863), (609, 29543621), (1279, 14067291), (3837, 4689097), (8953, 2009613), (23099, 778911), (26859, 669871), (37091, 485079), (69297, 259637), (111273, 161693)]