80650869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{13879}}^1$

素因数の和:14044

約数の個数: 16

約数和(自身を含む): 116592000

約数和(自身を除く): 35941131

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 13879, 41637, 180427, 541281, 2067971, 6203913, 26883623, 80650869]

約数ペア:

[(1, 80650869), (3, 26883623), (13, 6203913), (39, 2067971), (149, 541281), (447, 180427), (1937, 41637), (5811, 13879)]