18080454447315

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69337}}^1\times {\mathrm{445747}}^1$

素因数の和:515108

約数の個数: 48

約数和(自身を含む): 33750744107808

約数和(自身を除く): 15670289660493

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 69337, 208011, 346685, 445747, 624033, 901381, 1040055, 1337241, 2228735, 2704143, 3120165, 4011723, 4506905, 5794711, 6686205, 8112429, 13520715, 17384133, 20058615, 28973555, 40562145, 52152399, 86920665, 260761995, 30906759739, 92720279217, 154533798695, 278160837651, 401787876607, 463601396085, 1205363629821, 1390804188255, 2008939383035, 3616090889463, 6026818149105, 18080454447315]

約数ペア:

[(1, 18080454447315), (3, 6026818149105), (5, 3616090889463), (9, 2008939383035), (13, 1390804188255), (15, 1205363629821), (39, 463601396085), (45, 401787876607), (65, 278160837651), (117, 154533798695), (195, 92720279217), (585, 30906759739), (69337, 260761995), (208011, 86920665), (346685, 52152399), (445747, 40562145), (624033, 28973555), (901381, 20058615), (1040055, 17384133), (1337241, 13520715), (2228735, 8112429), (2704143, 6686205), (3120165, 5794711), (4011723, 4506905)]