13175619

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{743}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 18427392

約数和(自身を除く): 5251773

約数列:

[1, 3, 23, 69, 257, 743, 771, 2229, 5911, 17089, 17733, 51267, 190951, 572853, 4391873, 13175619]

約数ペア:

[(1, 13175619), (3, 4391873), (23, 572853), (69, 190951), (257, 51267), (743, 17733), (771, 17089), (2229, 5911)]