12280491717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3538027}}^1$

素因数の和:3538132

約数の個数: 16

約数和(自身を含む): 17831661120

約数和(自身を除く): 5551169403

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 3538027, 10614081, 45994351, 137983053, 314884403, 944653209, 4093497239, 12280491717]

約数ペア:

[(1, 12280491717), (3, 4093497239), (13, 944653209), (39, 314884403), (89, 137983053), (267, 45994351), (1157, 10614081), (3471, 3538027)]