63949193

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43711}}^1$

素因数の和:43748

約数の個数: 16

約数和(自身を含む): 83927040

約数和(自身を除く): 19977847

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 43711, 305977, 480821, 830509, 3365747, 5813563, 9135599, 63949193]

約数ペア:

[(1, 63949193), (7, 9135599), (11, 5813563), (19, 3365747), (77, 830509), (133, 480821), (209, 305977), (1463, 43711)]