74155391999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{641}}^2\times {\mathrm{13883}}^1$

素因数の和:15178

約数の個数: 12

約数和(自身を含む): 79990194648

約数和(自身を除く): 5834802649

約数列:

[1, 13, 641, 8333, 13883, 180479, 410881, 5341453, 8899003, 115687039, 5704260923, 74155391999]

約数ペア:

[(1, 74155391999), (13, 5704260923), (641, 115687039), (8333, 8899003), (13883, 5341453), (180479, 410881)]