85859486871

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{18443}}^1$

素因数の和:18871

約数の個数: 32

約数和(自身を含む): 118263518208

約数和(自身を除く): 32404031337

約数列:

[1, 3, 47, 137, 141, 241, 411, 723, 6439, 11327, 18443, 19317, 33017, 33981, 55329, 99051, 866821, 1551799, 2526691, 2600463, 4444763, 4655397, 7580073, 13334289, 118754477, 208903861, 356263431, 608932531, 626711583, 1826797593, 28619828957, 85859486871]

約数ペア:

[(1, 85859486871), (3, 28619828957), (47, 1826797593), (137, 626711583), (141, 608932531), (241, 356263431), (411, 208903861), (723, 118754477), (6439, 13334289), (11327, 7580073), (18443, 4655397), (19317, 4444763), (33017, 2600463), (33981, 2526691), (55329, 1551799), (99051, 866821)]