85080321

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{18869}}^1$

素因数の和:19045

約数の個数: 16

約数和(自身を含む): 126806400

約数和(自身を除く): 41726079

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 18869, 56607, 169821, 509463, 3151123, 9453369, 28360107, 85080321]

約数ペア:

[(1, 85080321), (3, 28360107), (9, 9453369), (27, 3151123), (167, 509463), (501, 169821), (1503, 56607), (4509, 18869)]