30947703

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3739}}^1$

素因数の和:3862

約数の個数: 16

約数和(自身を含む): 43084800

約数和(自身を除く): 12137097

約数列:

[1, 3, 31, 89, 93, 267, 2759, 3739, 8277, 11217, 115909, 332771, 347727, 998313, 10315901, 30947703]

約数ペア:

[(1, 30947703), (3, 10315901), (31, 998313), (89, 347727), (93, 332771), (267, 115909), (2759, 11217), (3739, 8277)]