131483769

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{1783}}^1$

素因数の和:2356

約数の個数: 16

約数和(自身を含む): 179484672

約数和(自身を除く): 48000903

約数列:

[1, 3, 47, 141, 523, 1569, 1783, 5349, 24581, 73743, 83801, 251403, 932509, 2797527, 43827923, 131483769]

約数ペア:

[(1, 131483769), (3, 43827923), (47, 2797527), (141, 932509), (523, 251403), (1569, 83801), (1783, 73743), (5349, 24581)]