168140907

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{566131}}^1$

素因数の和:566151

約数の個数: 16

約数和(自身を含む): 271743360

約数和(自身を除く): 103602453

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 566131, 1698393, 5095179, 6227441, 15285537, 18682323, 56046969, 168140907]

約数ペア:

[(1, 168140907), (3, 56046969), (9, 18682323), (11, 15285537), (27, 6227441), (33, 5095179), (99, 1698393), (297, 566131)]