9509913

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 16363520

約数和(自身を除く): 6853607

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 751, 1407, 1809, 2253, 4221, 5257, 6759, 12663, 15771, 20277, 47313, 50317, 141939, 150951, 352219, 452853, 1056657, 1358559, 3169971, 9509913]

約数ペア:

[(1, 9509913), (3, 3169971), (7, 1358559), (9, 1056657), (21, 452853), (27, 352219), (63, 150951), (67, 141939), (189, 50317), (201, 47313), (469, 20277), (603, 15771), (751, 12663), (1407, 6759), (1809, 5257), (2253, 4221)]