40080171

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3491}}^1$

素因数の和:3626

約数の個数: 16

約数和(自身を含む): 55313280

約数和(自身を除く): 15233109

約数列:

[1, 3, 43, 89, 129, 267, 3491, 3827, 10473, 11481, 150113, 310699, 450339, 932097, 13360057, 40080171]

約数ペア:

[(1, 40080171), (3, 13360057), (43, 932097), (89, 450339), (129, 310699), (267, 150113), (3491, 11481), (3827, 10473)]