28119183

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{17011}}^1$

素因数の和:17062

約数の個数: 16

約数和(自身を含む): 40828800

約数和(自身を除く): 12709617

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 17011, 51033, 323209, 493319, 969627, 1479957, 9373061, 28119183]

約数ペア:

[(1, 28119183), (3, 9373061), (19, 1479957), (29, 969627), (57, 493319), (87, 323209), (551, 51033), (1653, 17011)]