329439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 16

約数和(自身を含む): 489600

約数和(自身を除く): 160161

約数列:

[1, 3, 11, 33, 67, 149, 201, 447, 737, 1639, 2211, 4917, 9983, 29949, 109813, 329439]

約数ペア:

[(1, 329439), (3, 109813), (11, 29949), (33, 9983), (67, 4917), (149, 2211), (201, 1639), (447, 737)]