42970713

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9467}}^1$

素因数の和:9576

約数の個数: 16

約数和(自身を含む): 61352640

約数和(自身を除く): 18381927

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 9467, 28401, 160939, 482817, 842563, 2527689, 14323571, 42970713]

約数ペア:

[(1, 42970713), (3, 14323571), (17, 2527689), (51, 842563), (89, 482817), (267, 160939), (1513, 28401), (4539, 9467)]