78513382321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{9239}}^1\times {\mathrm{7649}}^1$

素因数の和:17000

約数の個数: 16

約数和(自身を含む): 86519664000

約数和(自身を除く): 8006281679

約数列:

[1, 11, 101, 1111, 7649, 9239, 84139, 101629, 772549, 933139, 8498039, 10264529, 70669111, 777360221, 7137580211, 78513382321]

約数ペア:

[(1, 78513382321), (11, 7137580211), (101, 777360221), (1111, 70669111), (7649, 10264529), (9239, 8498039), (84139, 933139), (101629, 772549)]