22012496721

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1629469}}^1$

素因数の和:1629573

約数の個数: 24

約数和(自身を含む): 33892976000

約数和(自身を除く): 11880479279

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 4503, 13509, 1629469, 4888407, 14665221, 30959911, 92879733, 128728051, 278639199, 386184153, 1158552459, 2445832969, 7337498907, 22012496721]

約数ペア:

[(1, 22012496721), (3, 7337498907), (9, 2445832969), (19, 1158552459), (57, 386184153), (79, 278639199), (171, 128728051), (237, 92879733), (711, 30959911), (1501, 14665221), (4503, 4888407), (13509, 1629469)]