12753209009

素因数分解:

${\mathrm{31}}^2\times {\mathrm{2027}}^1\times {\mathrm{6547}}^1$

素因数の和:8636

約数の個数: 12

約数和(自身を含む): 13186388592

約数和(自身を除く): 433179583

約数列:

[1, 31, 961, 2027, 6547, 62837, 202957, 1947947, 6291667, 13270769, 411393839, 12753209009]

約数ペア:

[(1, 12753209009), (31, 411393839), (961, 13270769), (2027, 6291667), (6547, 1947947), (62837, 202957)]