280800000021

素因数分解:

$3^1\times {\mathrm{26801}}^1\times {\mathrm{3492407}}^1$

素因数の和:3519211

約数の個数: 8

約数和(自身を含む): 374414076864

約数和(自身を除く): 93614076843

約数列:

[1, 3, 26801, 80403, 3492407, 10477221, 93600000007, 280800000021]

約数ペア:

[(1, 280800000021), (3, 93600000007), (26801, 10477221), (80403, 3492407)]