47582213

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2731}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 57699840

約数和(自身を除く): 10117627

約数列:

[1, 7, 19, 131, 133, 917, 2489, 2731, 17423, 19117, 51889, 357761, 363223, 2504327, 6797459, 47582213]

約数ペア:

[(1, 47582213), (7, 6797459), (19, 2504327), (131, 363223), (133, 357761), (917, 51889), (2489, 19117), (2731, 17423)]