23749929

素因数分解:

$3^4\times 7^1\times {\mathrm{41887}}^1$

素因数の和:41906

約数の個数: 20

約数和(自身を含む): 40547584

約数和(自身を除く): 16797655

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 41887, 125661, 293209, 376983, 879627, 1130949, 2638881, 3392847, 7916643, 23749929]

約数ペア:

[(1, 23749929), (3, 7916643), (7, 3392847), (9, 2638881), (21, 1130949), (27, 879627), (63, 376983), (81, 293209), (189, 125661), (567, 41887)]