13034973

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20023}}^1$

素因数の和:20064

約数の個数: 16

約数和(自身を含む): 20504576

約数和(自身を除く): 7469603

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 20023, 60069, 140161, 420483, 620713, 1862139, 4344991, 13034973]

約数ペア:

[(1, 13034973), (3, 4344991), (7, 1862139), (21, 620713), (31, 420483), (93, 140161), (217, 60069), (651, 20023)]