15672082689

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{3671}}^1$

素因数の和:3899

約数の個数: 64

約数和(自身を含む): 25127055360

約数和(自身を除く): 9454972671

約数列:

[1, 3, 9, 17, 27, 51, 71, 131, 153, 213, 393, 459, 639, 1179, 1207, 1917, 2227, 3537, 3621, 3671, 6681, 9301, 10863, 11013, 20043, 27903, 32589, 33039, 60129, 62407, 83709, 99117, 158117, 187221, 251127, 260641, 474351, 480901, 561663, 781923, 1423053, 1442703, 1684989, 2345769, 4269159, 4328109, 4430897, 7037307, 8175317, 12984327, 13292691, 24525951, 34143971, 39878073, 73577853, 102431913, 119634219, 220733559, 307295739, 580447507, 921887217, 1741342521, 5224027563, 15672082689]

約数ペア:

[(1, 15672082689), (3, 5224027563), (9, 1741342521), (17, 921887217), (27, 580447507), (51, 307295739), (71, 220733559), (131, 119634219), (153, 102431913), (213, 73577853), (393, 39878073), (459, 34143971), (639, 24525951), (1179, 13292691), (1207, 12984327), (1917, 8175317), (2227, 7037307), (3537, 4430897), (3621, 4328109), (3671, 4269159), (6681, 2345769), (9301, 1684989), (10863, 1442703), (11013, 1423053), (20043, 781923), (27903, 561663), (32589, 480901), (33039, 474351), (60129, 260641), (62407, 251127), (83709, 187221), (99117, 158117)]