78437006979

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{4406821}}^1$

素因数の和:4407190

約数の個数: 16

約数和(自身を含む): 111051914400

約数和(自身を除く): 32614907421

約数列:

[1, 3, 17, 51, 349, 1047, 5933, 17799, 4406821, 13220463, 74915957, 224747871, 1537980529, 4613941587, 26145668993, 78437006979]

約数ペア:

[(1, 78437006979), (3, 26145668993), (17, 4613941587), (51, 1537980529), (349, 224747871), (1047, 74915957), (5933, 13220463), (17799, 4406821)]