1246554085

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{997}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 1730292480

約数和(自身を除く): 483738395

約数列:

[1, 5, 7, 35, 139, 257, 695, 973, 997, 1285, 1799, 4865, 4985, 6979, 8995, 34895, 35723, 138583, 178615, 250061, 256229, 692915, 970081, 1250305, 1281145, 1793603, 4850405, 8968015, 35615831, 178079155, 249310817, 1246554085]

約数ペア:

[(1, 1246554085), (5, 249310817), (7, 178079155), (35, 35615831), (139, 8968015), (257, 4850405), (695, 1793603), (973, 1281145), (997, 1250305), (1285, 970081), (1799, 692915), (4865, 256229), (4985, 250061), (6979, 178615), (8995, 138583), (34895, 35723)]