38658789

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{36713}}^1$

素因数の和:36738

約数の個数: 20

約数和(自身を含む): 62193516

約数和(自身を除く): 23534727

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 36713, 110139, 330417, 477269, 991251, 1431807, 2973753, 4295421, 12886263, 38658789]

約数ペア:

[(1, 38658789), (3, 12886263), (9, 4295421), (13, 2973753), (27, 1431807), (39, 991251), (81, 477269), (117, 330417), (351, 110139), (1053, 36713)]