171940266

素因数分解:

$2^1\times 3^3\times {\mathrm{3184079}}^1$

素因数の和:3184090

約数の個数: 16

約数和(自身を含む): 382089600

約数和(自身を除く): 210149334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3184079, 6368158, 9552237, 19104474, 28656711, 57313422, 85970133, 171940266]

約数ペア:

[(1, 171940266), (2, 85970133), (3, 57313422), (6, 28656711), (9, 19104474), (18, 9552237), (27, 6368158), (54, 3184079)]