49184469

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{25657}}^1$

素因数の和:25737

約数の個数: 16

約数和(自身を含む): 73895040

約数和(自身を除く): 24710571

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 25657, 76971, 230913, 692739, 1821647, 5464941, 16394823, 49184469]

約数ペア:

[(1, 49184469), (3, 16394823), (9, 5464941), (27, 1821647), (71, 692739), (213, 230913), (639, 76971), (1917, 25657)]