49315383

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{32423}}^1$

素因数の和:32455

約数の個数: 18

約数和(自身を含む): 77136696

約数和(自身を除く): 27821313

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 32423, 97269, 291807, 421499, 1264497, 3793491, 5479487, 16438461, 49315383]

約数ペア:

[(1, 49315383), (3, 16438461), (9, 5479487), (13, 3793491), (39, 1264497), (117, 421499), (169, 291807), (507, 97269), (1521, 32423)]