12662043

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 17550336

約数和(自身を除く): 4888293

約数列:

[1, 3, 31, 93, 173, 519, 787, 2361, 5363, 16089, 24397, 73191, 136151, 408453, 4220681, 12662043]

約数ペア:

[(1, 12662043), (3, 4220681), (31, 408453), (93, 136151), (173, 73191), (519, 24397), (787, 16089), (2361, 5363)]