69746967

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1721}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 110208000

約数和(自身を除く): 40461033

約数列:

[1, 3, 9, 19, 27, 57, 79, 171, 237, 513, 711, 1501, 1721, 2133, 4503, 5163, 13509, 15489, 32699, 40527, 46467, 98097, 135959, 294291, 407877, 882873, 1223631, 2583221, 3670893, 7749663, 23248989, 69746967]

約数ペア:

[(1, 69746967), (3, 23248989), (9, 7749663), (19, 3670893), (27, 2583221), (57, 1223631), (79, 882873), (171, 407877), (237, 294291), (513, 135959), (711, 98097), (1501, 46467), (1721, 40527), (2133, 32699), (4503, 15489), (5163, 13509)]