84724191

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{84809}}^1$

素因数の和:84855

約数の個数: 16

約数和(自身を含む): 128911200

約数和(自身を除く): 44187009

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 84809, 254427, 763281, 2289843, 3137933, 9413799, 28241397, 84724191]

約数ペア:

[(1, 84724191), (3, 28241397), (9, 9413799), (27, 3137933), (37, 2289843), (111, 763281), (333, 254427), (999, 84809)]