492600493

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{71881}}^1$

素因数の和:71988

約数の個数: 16

約数和(自身を含む): 621060480

約数和(自身を除く): 128459987

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 71881, 503167, 790691, 5534837, 6397409, 44781863, 70371499, 492600493]

約数ペア:

[(1, 492600493), (7, 70371499), (11, 44781863), (77, 6397409), (89, 5534837), (623, 790691), (979, 503167), (6853, 71881)]