201403641

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{55621}}^1$

素因数の和:55712

約数の個数: 16

約数和(自身を含む): 288344448

約数和(自身を除く): 86940807

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 55621, 166863, 945557, 2836671, 3949091, 11847273, 67134547, 201403641]

約数ペア:

[(1, 201403641), (3, 67134547), (17, 11847273), (51, 3949091), (71, 2836671), (213, 945557), (1207, 166863), (3621, 55621)]