2144418621

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1\times {\mathrm{4373}}^1$

素因数の和:5332

約数の個数: 16

約数和(自身を含む): 2876622336

約数和(自身を除く): 732203715

約数列:

[1, 3, 223, 669, 733, 2199, 4373, 13119, 163459, 490377, 975179, 2925537, 3205409, 9616227, 714806207, 2144418621]

約数ペア:

[(1, 2144418621), (3, 714806207), (223, 9616227), (669, 3205409), (733, 2925537), (2199, 975179), (4373, 490377), (13119, 163459)]