80430057

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{129517}}^1$

素因数の和:129549

約数の個数: 16

約数和(自身を含む): 124337280

約数和(自身を除く): 43907223

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 129517, 388551, 1165653, 2978891, 3496959, 8936673, 26810019, 80430057]

約数ペア:

[(1, 80430057), (3, 26810019), (9, 8936673), (23, 3496959), (27, 2978891), (69, 1165653), (207, 388551), (621, 129517)]