75147039

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10691}}^1$

素因数の和:10779

約数の個数: 24

約数和(自身を含む): 120092544

約数和(自身を除く): 44945505

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 10691, 32073, 96219, 117601, 352803, 759061, 1058409, 2277183, 6831549, 8349671, 25049013, 75147039]

約数ペア:

[(1, 75147039), (3, 25049013), (9, 8349671), (11, 6831549), (33, 2277183), (71, 1058409), (99, 759061), (213, 352803), (639, 117601), (781, 96219), (2343, 32073), (7029, 10691)]