13481169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8431}}^1$

素因数の和:8488

約数の個数: 16

約数和(自身を含む): 19832064

約数和(自身を除く): 6350895

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 8431, 25293, 109603, 328809, 345671, 1037013, 4493723, 13481169]

約数ペア:

[(1, 13481169), (3, 4493723), (13, 1037013), (39, 345671), (41, 328809), (123, 109603), (533, 25293), (1599, 8431)]