5178519

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 3115881

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 269, 279, 621, 713, 807, 837, 2139, 2421, 6187, 6417, 7263, 8339, 18561, 19251, 25017, 55683, 75051, 167049, 191797, 225153, 575391, 1726173, 5178519]

約数ペア:

[(1, 5178519), (3, 1726173), (9, 575391), (23, 225153), (27, 191797), (31, 167049), (69, 75051), (93, 55683), (207, 25017), (269, 19251), (279, 18561), (621, 8339), (713, 7263), (807, 6417), (837, 6187), (2139, 2421)]