20060841279

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4419661}}^1$

素因数の和:4419770

約数の個数: 16

約数和(自身を含む): 28639409760

約数和(自身を除く): 8578568481

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 4419661, 13258983, 75134237, 225402711, 393349829, 1180049487, 6686947093, 20060841279]

約数ペア:

[(1, 20060841279), (3, 6686947093), (17, 1180049487), (51, 393349829), (89, 225402711), (267, 75134237), (1513, 13258983), (4539, 4419661)]