214950873

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{4253}}^1$

素因数の和:5264

約数の個数: 16

約数和(自身を含む): 303837696

約数和(自身を除く): 88886823

約数列:

[1, 3, 17, 51, 991, 2973, 4253, 12759, 16847, 50541, 72301, 216903, 4214723, 12644169, 71650291, 214950873]

約数ペア:

[(1, 214950873), (3, 71650291), (17, 12644169), (51, 4214723), (991, 216903), (2973, 72301), (4253, 50541), (12759, 16847)]