491738687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{6491}}^1$

素因数の和:6670

約数の個数: 16

約数和(自身を含む): 549690624

約数和(自身を除く): 57951937

約数列:

[1, 11, 71, 97, 781, 1067, 6491, 6887, 71401, 75757, 460861, 629627, 5069471, 6925897, 44703517, 491738687]

約数ペア:

[(1, 491738687), (11, 44703517), (71, 6925897), (97, 5069471), (781, 629627), (1067, 460861), (6491, 75757), (6887, 71401)]