29243061

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 43766424

約数和(自身を除く): 14523363

約数列:

[1, 3, 9, 37, 111, 137, 333, 411, 641, 1233, 1923, 5069, 5769, 15207, 23717, 45621, 71151, 87817, 213453, 263451, 790353, 3249229, 9747687, 29243061]

約数ペア:

[(1, 29243061), (3, 9747687), (9, 3249229), (37, 790353), (111, 263451), (137, 213453), (333, 87817), (411, 71151), (641, 45621), (1233, 23717), (1923, 15207), (5069, 5769)]