2847485121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{190633}}^1$

素因数の和:191032

約数の個数: 16

約数和(自身を含む): 4099393536

約数和(自身を除く): 1251908415

約数列:

[1, 3, 13, 39, 383, 1149, 4979, 14937, 190633, 571899, 2478229, 7434687, 73012439, 219037317, 949161707, 2847485121]

約数ペア:

[(1, 2847485121), (3, 949161707), (13, 219037317), (39, 73012439), (383, 7434687), (1149, 2478229), (4979, 571899), (14937, 190633)]