39684837

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{1103}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 54051840

約数和(自身を除く): 14367003

約数列:

[1, 3, 67, 179, 201, 537, 1103, 3309, 11993, 35979, 73901, 197437, 221703, 592311, 13228279, 39684837]

約数ペア:

[(1, 39684837), (3, 13228279), (67, 592311), (179, 221703), (201, 197437), (537, 73901), (1103, 35979), (3309, 11993)]