12227199

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1217}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 17363808

約数和(自身を除く): 5136609

約数列:

[1, 3, 17, 51, 197, 591, 1217, 3349, 3651, 10047, 20689, 62067, 239749, 719247, 4075733, 12227199]

約数ペア:

[(1, 12227199), (3, 4075733), (17, 719247), (51, 239749), (197, 62067), (591, 20689), (1217, 10047), (3349, 3651)]