42250851

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 64600640

約数和(自身を除く): 22349789

約数列:

[1, 3, 9, 19, 57, 171, 211, 633, 1171, 1899, 3513, 4009, 10539, 12027, 22249, 36081, 66747, 200241, 247081, 741243, 2223729, 4694539, 14083617, 42250851]

約数ペア:

[(1, 42250851), (3, 14083617), (9, 4694539), (19, 2223729), (57, 741243), (171, 247081), (211, 200241), (633, 66747), (1171, 36081), (1899, 22249), (3513, 12027), (4009, 10539)]