39208617

素因数分解:

$3^4\times 7^1\times {\mathrm{69151}}^1$

素因数の和:69170

約数の個数: 20

約数和(自身を含む): 66939136

約数和(自身を除く): 27730519

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 69151, 207453, 484057, 622359, 1452171, 1867077, 4356513, 5601231, 13069539, 39208617]

約数ペア:

[(1, 39208617), (3, 13069539), (7, 5601231), (9, 4356513), (21, 1867077), (27, 1452171), (63, 622359), (81, 484057), (189, 207453), (567, 69151)]