13309622055

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2664589}}^1$

素因数の和:2664640

約数の個数: 32

約数和(自身を含む): 24301060800

約数和(自身を除く): 10991438745

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 2664589, 7993767, 13322945, 23981301, 39968835, 71943903, 98589793, 119906505, 295769379, 359719515, 492948965, 887308137, 1478846895, 2661924411, 4436540685, 13309622055]

約数ペア:

[(1, 13309622055), (3, 4436540685), (5, 2661924411), (9, 1478846895), (15, 887308137), (27, 492948965), (37, 359719515), (45, 295769379), (111, 119906505), (135, 98589793), (185, 71943903), (333, 39968835), (555, 23981301), (999, 13322945), (1665, 7993767), (4995, 2664589)]