40447647

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{5569}}^1$

素因数の和:5847

約数の個数: 16

約数和(自身を含む): 60156000

約数和(自身を除く): 19708353

約数列:

[1, 3, 9, 27, 269, 807, 2421, 5569, 7263, 16707, 50121, 150363, 1498061, 4494183, 13482549, 40447647]

約数ペア:

[(1, 40447647), (3, 13482549), (9, 4494183), (27, 1498061), (269, 150363), (807, 50121), (2421, 16707), (5569, 7263)]