22289007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13291}}^1$

素因数の和:13350

約数の個数: 16

約数和(自身を含む): 32751488

約数和(自身を除く): 10462481

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 13291, 39873, 172783, 518349, 571513, 1714539, 7429669, 22289007]

約数ペア:

[(1, 22289007), (3, 7429669), (13, 1714539), (39, 571513), (43, 518349), (129, 172783), (559, 39873), (1677, 13291)]