15693881801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{9973}}^1$

素因数の和:10305

約数の個数: 32

約数和(自身を含む): 18633027840

約数和(自身を除く): 2939146039

約数列:

[1, 13, 19, 23, 247, 277, 299, 437, 3601, 5263, 5681, 6371, 9973, 68419, 82823, 121049, 129649, 189487, 229379, 1573637, 2463331, 2762521, 2981927, 4358201, 35912773, 52487899, 56656613, 63537983, 682342687, 825993779, 1207221677, 15693881801]

約数ペア:

[(1, 15693881801), (13, 1207221677), (19, 825993779), (23, 682342687), (247, 63537983), (277, 56656613), (299, 52487899), (437, 35912773), (3601, 4358201), (5263, 2981927), (5681, 2762521), (6371, 2463331), (9973, 1573637), (68419, 229379), (82823, 189487), (121049, 129649)]