84800913

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^2\times {\mathrm{163}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 121657824

約数和(自身を除く): 36856911

約数列:

[1, 3, 17, 51, 101, 163, 303, 489, 1717, 2771, 5151, 8313, 10201, 16463, 30603, 49389, 173417, 279871, 520251, 839613, 1662763, 4988289, 28266971, 84800913]

約数ペア:

[(1, 84800913), (3, 28266971), (17, 4988289), (51, 1662763), (101, 839613), (163, 520251), (303, 279871), (489, 173417), (1717, 49389), (2771, 30603), (5151, 16463), (8313, 10201)]