14273421

素因数分解:

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

素因数の和:301

約数の個数: 24

約数和(自身を含む): 20541984

約数和(自身を除く): 6268563

約数列:

[1, 3, 17, 51, 101, 163, 289, 303, 489, 867, 1717, 2771, 5151, 8313, 16463, 29189, 47107, 49389, 87567, 141321, 279871, 839613, 4757807, 14273421]

約数ペア:

[(1, 14273421), (3, 4757807), (17, 839613), (51, 279871), (101, 141321), (163, 87567), (289, 49389), (303, 47107), (489, 29189), (867, 16463), (1717, 8313), (2771, 5151)]