84346521

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{93407}}^1$

素因数の和:93460

約数の個数: 16

約数和(自身を含む): 131518464

約数和(自身を除く): 47171943

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 93407, 280221, 653849, 1961547, 4016501, 12049503, 28115507, 84346521]

約数ペア:

[(1, 84346521), (3, 28115507), (7, 12049503), (21, 4016501), (43, 1961547), (129, 653849), (301, 280221), (903, 93407)]