815484839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1\times {\mathrm{1117}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 890285760

約数和(自身を除く): 74800921

約数列:

[1, 13, 89, 631, 1117, 1157, 8203, 14521, 56159, 99413, 704827, 730067, 1292369, 9162751, 62729603, 815484839]

約数ペア:

[(1, 815484839), (13, 62729603), (89, 9162751), (631, 1292369), (1117, 730067), (1157, 704827), (8203, 99413), (14521, 56159)]