79702929

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 124405840

約数和(自身を除く): 44702911

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 211, 423, 633, 893, 1899, 2209, 2679, 4009, 6627, 8037, 9917, 12027, 19881, 29751, 36081, 41971, 89253, 125913, 188423, 377739, 466099, 565269, 1398297, 1695807, 4194891, 8855881, 26567643, 79702929]

約数ペア:

[(1, 79702929), (3, 26567643), (9, 8855881), (19, 4194891), (47, 1695807), (57, 1398297), (141, 565269), (171, 466099), (211, 377739), (423, 188423), (633, 125913), (893, 89253), (1899, 41971), (2209, 36081), (2679, 29751), (4009, 19881), (6627, 12027), (8037, 9917)]