80519109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{84137}}^1$

素因数の和:84180

約数の個数: 16

約数和(自身を含む): 121158720

約数和(自身を除く): 40639611

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 84137, 252411, 925507, 2439973, 2776521, 7319919, 26839703, 80519109]

約数ペア:

[(1, 80519109), (3, 26839703), (11, 7319919), (29, 2776521), (33, 2439973), (87, 925507), (319, 252411), (957, 84137)]