12671367

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{809}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 17729280

約数和(自身を除く): 5057913

約数列:

[1, 3, 23, 69, 227, 681, 809, 2427, 5221, 15663, 18607, 55821, 183643, 550929, 4223789, 12671367]

約数ペア:

[(1, 12671367), (3, 4223789), (23, 550929), (69, 183643), (227, 55821), (681, 18607), (809, 15663), (2427, 5221)]