2786250888957

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{57625507}}^1$

素因数の和:57625808

約数の個数: 16

約数和(自身を含む): 3783921357312

約数和(自身を除く): 997670468355

約数列:

[1, 3, 71, 213, 227, 681, 16117, 48351, 57625507, 172876521, 4091410997, 12274232991, 13080990089, 39242970267, 928750296319, 2786250888957]

約数ペア:

[(1, 2786250888957), (3, 928750296319), (71, 39242970267), (213, 13080990089), (227, 12274232991), (681, 4091410997), (16117, 172876521), (48351, 57625507)]