47597147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1471}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 54405120

約数和(自身を除く): 6807973

約数列:

[1, 13, 19, 131, 247, 1471, 1703, 2489, 19123, 27949, 32357, 192701, 363337, 2505113, 3661319, 47597147]

約数ペア:

[(1, 47597147), (13, 3661319), (19, 2505113), (131, 363337), (247, 192701), (1471, 32357), (1703, 27949), (2489, 19123)]