582543981

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{423053}}^1$

素因数の和:423082

約数の個数: 20

約数和(自身を含む): 921411612

約数和(自身を除く): 338867631

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 423053, 1269159, 3807477, 7191901, 11422431, 21575703, 34267293, 64727109, 194181327, 582543981]

約数ペア:

[(1, 582543981), (3, 194181327), (9, 64727109), (17, 34267293), (27, 21575703), (51, 11422431), (81, 7191901), (153, 3807477), (459, 1269159), (1377, 423053)]