86875139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 95208960

約数和(自身を除く): 8333821

約数列:

[1, 13, 131, 139, 367, 1703, 1807, 4771, 18209, 48077, 51013, 236717, 625001, 663169, 6682703, 86875139]

約数ペア:

[(1, 86875139), (13, 6682703), (131, 663169), (139, 625001), (367, 236717), (1703, 51013), (1807, 48077), (4771, 18209)]