74244273

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{4201}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 102058176

約数和(自身を除く): 27813903

約数列:

[1, 3, 43, 129, 137, 411, 4201, 5891, 12603, 17673, 180643, 541929, 575537, 1726611, 24748091, 74244273]

約数ペア:

[(1, 74244273), (3, 24748091), (43, 1726611), (129, 575537), (137, 541929), (411, 180643), (4201, 17673), (5891, 12603)]