40049581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1223}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 47295360

約数和(自身を除く): 7245779

約数列:

[1, 11, 13, 143, 229, 1223, 2519, 2977, 13453, 15899, 32747, 174889, 280067, 3080737, 3640871, 40049581]

約数ペア:

[(1, 40049581), (11, 3640871), (13, 3080737), (143, 280067), (229, 174889), (1223, 32747), (2519, 15899), (2977, 13453)]