5055981

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3391}}^1$

素因数の和:3472

約数の個数: 16

約数和(自身を含む): 7815168

約数和(自身を除く): 2759187

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 3391, 10173, 23737, 71211, 240761, 722283, 1685327, 5055981]

約数ペア:

[(1, 5055981), (3, 1685327), (7, 722283), (21, 240761), (71, 71211), (213, 23737), (497, 10173), (1491, 3391)]