90101627

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16481}}^1$

素因数の和:16570

約数の個数: 16

約数和(自身を含む): 113923584

約数和(自身を除く): 23821957

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 16481, 115367, 181291, 1170151, 1269037, 8191057, 12871661, 90101627]

約数ペア:

[(1, 90101627), (7, 12871661), (11, 8191057), (71, 1269037), (77, 1170151), (497, 181291), (781, 115367), (5467, 16481)]