2686969491

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{1861}}^1\times {\mathrm{1997}}^1$

素因数の和:4102

約数の個数: 16

約数和(自身を含む): 3601227168

約数和(自身を除く): 914257677

約数列:

[1, 3, 241, 723, 1861, 1997, 5583, 5991, 448501, 481277, 1345503, 1443831, 3716417, 11149251, 895656497, 2686969491]

約数ペア:

[(1, 2686969491), (3, 895656497), (241, 11149251), (723, 3716417), (1861, 1443831), (1997, 1345503), (5583, 481277), (5991, 448501)]