713283711

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 1099699200

約数和(自身を除く): 386415489

約数列:

[1, 3, 7, 21, 149, 257, 447, 771, 887, 1043, 1799, 2661, 3129, 5397, 6209, 18627, 38293, 114879, 132163, 227959, 268051, 396489, 683877, 804153, 925141, 1595713, 2775423, 4787139, 33965891, 101897673, 237761237, 713283711]

約数ペア:

[(1, 713283711), (3, 237761237), (7, 101897673), (21, 33965891), (149, 4787139), (257, 2775423), (447, 1595713), (771, 925141), (887, 804153), (1043, 683877), (1799, 396489), (2661, 268051), (3129, 227959), (5397, 132163), (6209, 114879), (18627, 38293)]