2849038191

素因数分解:

$3^5\times {\mathrm{2351}}^1\times {\mathrm{4987}}^1$

素因数の和:7353

約数の個数: 24

約数和(自身を含む): 4270366464

約数和(自身を除く): 1421328273

約数列:

[1, 3, 9, 27, 81, 243, 2351, 4987, 7053, 14961, 21159, 44883, 63477, 134649, 190431, 403947, 571293, 1211841, 11724437, 35173311, 105519933, 316559799, 949679397, 2849038191]

約数ペア:

[(1, 2849038191), (3, 949679397), (9, 316559799), (27, 105519933), (81, 35173311), (243, 11724437), (2351, 1211841), (4987, 571293), (7053, 403947), (14961, 190431), (21159, 134649), (44883, 63477)]