7030947

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2767}}^1$

素因数の和:2799

約数の個数: 24

約数和(自身を含む): 11780608

約数和(自身を除く): 4749661

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 2767, 8301, 19369, 30437, 58107, 91311, 213059, 334807, 639177, 1004421, 2343649, 7030947]

約数ペア:

[(1, 7030947), (3, 2343649), (7, 1004421), (11, 639177), (21, 334807), (33, 213059), (77, 91311), (121, 58107), (231, 30437), (363, 19369), (847, 8301), (2541, 2767)]