39207969

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{9133}}^1$

素因数の和:9198

約数の個数: 20

約数和(自身を含む): 59681556

約数和(自身を除く): 20473587

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 9133, 27399, 82197, 246591, 484049, 739773, 1452147, 4356441, 13069323, 39207969]

約数ペア:

[(1, 39207969), (3, 13069323), (9, 4356441), (27, 1452147), (53, 739773), (81, 484049), (159, 246591), (477, 82197), (1431, 27399), (4293, 9133)]