30744109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 37576800

約数和(自身を除く): 6832691

約数列:

[1, 11, 17, 19, 187, 209, 289, 323, 509, 3179, 3553, 5491, 5599, 8653, 9671, 60401, 95183, 106381, 147101, 164407, 1618111, 1808477, 2794919, 30744109]

約数ペア:

[(1, 30744109), (11, 2794919), (17, 1808477), (19, 1618111), (187, 164407), (209, 147101), (289, 106381), (323, 95183), (509, 60401), (3179, 9671), (3553, 8653), (5491, 5599)]