31436463

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1951}}^1$

素因数の和:2126

約数の個数: 16

約数和(自身を含む): 43287552

約数和(自身を除く): 11851089

約数列:

[1, 3, 41, 123, 131, 393, 1951, 5371, 5853, 16113, 79991, 239973, 255581, 766743, 10478821, 31436463]

約数ペア:

[(1, 31436463), (3, 10478821), (41, 766743), (123, 255581), (131, 239973), (393, 79991), (1951, 16113), (5371, 5853)]