26917317

素因数分解:

$3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:998

約数の個数: 36

約数和(自身を含む): 45953856

約数和(自身を除く): 19036539

約数列:

[1, 3, 7, 9, 21, 49, 63, 67, 147, 201, 441, 469, 603, 911, 1407, 2733, 3283, 4221, 6377, 8199, 9849, 19131, 29547, 44639, 57393, 61037, 133917, 183111, 401751, 427259, 549333, 1281777, 2990813, 3845331, 8972439, 26917317]

約数ペア:

[(1, 26917317), (3, 8972439), (7, 3845331), (9, 2990813), (21, 1281777), (49, 549333), (63, 427259), (67, 401751), (147, 183111), (201, 133917), (441, 61037), (469, 57393), (603, 44639), (911, 29547), (1407, 19131), (2733, 9849), (3283, 8199), (4221, 6377)]