8320088543

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{5689}}^1$

素因数の和:5943

約数の個数: 32

約数和(自身を含む): 9788620800

約数和(自身を除く): 1468532257

約数列:

[1, 13, 19, 31, 191, 247, 403, 589, 2483, 3629, 5689, 5921, 7657, 47177, 73957, 76973, 108091, 112499, 176359, 1086599, 1405183, 1462487, 2292667, 3350821, 14125787, 20645381, 33684569, 43560673, 268389953, 437899397, 640006811, 8320088543]

約数ペア:

[(1, 8320088543), (13, 640006811), (19, 437899397), (31, 268389953), (191, 43560673), (247, 33684569), (403, 20645381), (589, 14125787), (2483, 3350821), (3629, 2292667), (5689, 1462487), (5921, 1405183), (7657, 1086599), (47177, 176359), (73957, 112499), (76973, 108091)]