16234971

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 22962240

約数和(自身を除く): 6727269

約数列:

[1, 3, 37, 59, 67, 111, 177, 201, 1369, 2183, 2479, 3953, 4107, 6549, 7437, 11859, 80771, 91723, 146261, 242313, 275169, 438783, 5411657, 16234971]

約数ペア:

[(1, 16234971), (3, 5411657), (37, 438783), (59, 275169), (67, 242313), (111, 146261), (177, 91723), (201, 80771), (1369, 11859), (2183, 7437), (2479, 6549), (3953, 4107)]