63970149

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{719}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 87367680

約数和(自身を除く): 23397531

約数列:

[1, 3, 47, 141, 631, 719, 1893, 2157, 29657, 33793, 88971, 101379, 453689, 1361067, 21323383, 63970149]

約数ペア:

[(1, 63970149), (3, 21323383), (47, 1361067), (141, 453689), (631, 101379), (719, 88971), (1893, 33793), (2157, 29657)]