29173743

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{16127}}^1$

素因数の和:16203

約数の個数: 16

約数和(自身を含む): 43868160

約数和(自身を除く): 14694417

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 16127, 48381, 145143, 435429, 1080509, 3241527, 9724581, 29173743]

約数ペア:

[(1, 29173743), (3, 9724581), (9, 3241527), (27, 1080509), (67, 435429), (201, 145143), (603, 48381), (1809, 16127)]