29313293

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 31570560

約数和(自身を除く): 2257267

約数列:

[1, 23, 53, 139, 173, 1219, 3197, 3979, 7367, 9169, 24047, 169441, 210887, 553081, 1274491, 29313293]

約数ペア:

[(1, 29313293), (23, 1274491), (53, 553081), (139, 210887), (173, 169441), (1219, 24047), (3197, 9169), (3979, 7367)]