16935747

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 23305632

約数和(自身を除く): 6369885

約数列:

[1, 3, 41, 123, 157, 471, 877, 2631, 6437, 19311, 35957, 107871, 137689, 413067, 5645249, 16935747]

約数ペア:

[(1, 16935747), (3, 5645249), (41, 413067), (123, 137689), (157, 107871), (471, 35957), (877, 19311), (2631, 6437)]