8889786879

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{701}}^1\times {\mathrm{769}}^1$

素因数の和:1735

約数の個数: 32

約数和(自身を含む): 12454041600

約数和(自身を除く): 3564254721

約数列:

[1, 3, 23, 69, 239, 701, 717, 769, 2103, 2307, 5497, 16123, 16491, 17687, 48369, 53061, 167539, 183791, 502617, 539069, 551373, 1617207, 3853397, 4227193, 11560191, 12398587, 12681579, 37195761, 128837491, 386512473, 2963262293, 8889786879]

約数ペア:

[(1, 8889786879), (3, 2963262293), (23, 386512473), (69, 128837491), (239, 37195761), (701, 12681579), (717, 12398587), (769, 11560191), (2103, 4227193), (2307, 3853397), (5497, 1617207), (16123, 551373), (16491, 539069), (17687, 502617), (48369, 183791), (53061, 167539)]