42163251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4721}}^1$

素因数の和:4966

約数の個数: 16

約数和(自身を含む): 60819360

約数和(自身を除く): 18656109

約数列:

[1, 3, 13, 39, 229, 687, 2977, 4721, 8931, 14163, 61373, 184119, 1081109, 3243327, 14054417, 42163251]

約数ペア:

[(1, 42163251), (3, 14054417), (13, 3243327), (39, 1081109), (229, 184119), (687, 61373), (2977, 14163), (4721, 8931)]