29809119

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3331}}^1$

素因数の和:3510

約数の個数: 16

約数和(自身を含む): 42116480

約数和(自身を除く): 12307361

約数列:

[1, 3, 19, 57, 157, 471, 2983, 3331, 8949, 9993, 63289, 189867, 522967, 1568901, 9936373, 29809119]

約数ペア:

[(1, 29809119), (3, 9936373), (19, 1568901), (57, 522967), (157, 189867), (471, 63289), (2983, 9993), (3331, 8949)]