239103639945

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{30713377}}^1$

素因数の和:30713561

約数の個数: 24

約数和(自身を含む): 416841966216

約数和(自身を除く): 177738326271

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 865, 1557, 2595, 7785, 30713377, 92140131, 153566885, 276420393, 460700655, 1382101965, 5313414221, 15940242663, 26567071105, 47820727989, 79701213315, 239103639945]

約数ペア:

[(1, 239103639945), (3, 79701213315), (5, 47820727989), (9, 26567071105), (15, 15940242663), (45, 5313414221), (173, 1382101965), (519, 460700655), (865, 276420393), (1557, 153566885), (2595, 92140131), (7785, 30713377)]