259486023

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{13877}}^1$

素因数の和:14174

約数の個数: 16

約数和(自身を含む): 362382336

約数和(自身を除く): 102896313

約数列:

[1, 3, 23, 69, 271, 813, 6233, 13877, 18699, 41631, 319171, 957513, 3760667, 11282001, 86495341, 259486023]

約数ペア:

[(1, 259486023), (3, 86495341), (23, 11282001), (69, 3760667), (271, 957513), (813, 319171), (6233, 41631), (13877, 18699)]