274330307

素因数分解:

${\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 283176000

約数和(自身を除く): 8845693

約数列:

[1, 89, 137, 149, 151, 12193, 13261, 13439, 20413, 20687, 22499, 1816757, 1841143, 2002411, 3082363, 274330307]

約数ペア:

[(1, 274330307), (89, 3082363), (137, 2002411), (149, 1841143), (151, 1816757), (12193, 22499), (13261, 20687), (13439, 20413)]