18601107

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15013}}^1$

素因数の和:15082

約数の個数: 16

約数和(自身を含む): 28826880

約数和(自身を除く): 10225773

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 15013, 45039, 105091, 315273, 885767, 2657301, 6200369, 18601107]

約数ペア:

[(1, 18601107), (3, 6200369), (7, 2657301), (21, 885767), (59, 315273), (177, 105091), (413, 45039), (1239, 15013)]