168064617

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{195197}}^1$

素因数の和:195248

約数の個数: 16

約数和(自身を含む): 262346112

約数和(自身を除く): 94281495

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 195197, 585591, 1366379, 4099137, 8003077, 24009231, 56021539, 168064617]

約数ペア:

[(1, 168064617), (3, 56021539), (7, 24009231), (21, 8003077), (41, 4099137), (123, 1366379), (287, 585591), (861, 195197)]