27714687

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 50050560

約数和(自身を除く): 22335873

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 839, 847, 1001, 1573, 2517, 2541, 3003, 4719, 5873, 9229, 10907, 11011, 17619, 27687, 32721, 33033, 64603, 76349, 101519, 119977, 193809, 229047, 304557, 359931, 710633, 839839, 1319747, 2131899, 2519517, 3959241, 9238229, 27714687]

約数ペア:

[(1, 27714687), (3, 9238229), (7, 3959241), (11, 2519517), (13, 2131899), (21, 1319747), (33, 839839), (39, 710633), (77, 359931), (91, 304557), (121, 229047), (143, 193809), (231, 119977), (273, 101519), (363, 76349), (429, 64603), (839, 33033), (847, 32721), (1001, 27687), (1573, 17619), (2517, 11011), (2541, 10907), (3003, 9229), (4719, 5873)]