520000897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{283}}^1\times {\mathrm{503}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 565100928

約数和(自身を除く): 45100031

約数列:

[1, 13, 281, 283, 503, 3653, 3679, 6539, 79523, 141343, 142349, 1033799, 1837459, 1850537, 40000069, 520000897]

約数ペア:

[(1, 520000897), (13, 40000069), (281, 1850537), (283, 1837459), (503, 1033799), (3653, 142349), (3679, 141343), (6539, 79523)]