13766355

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1825

約数の個数: 40

約数和(自身を含む): 25990800

約数和(自身を除く): 12224445

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 1789, 2565, 5367, 7695, 8945, 16101, 26835, 33991, 48303, 80505, 101973, 144909, 169955, 241515, 305919, 509865, 724545, 917757, 1529595, 2753271, 4588785, 13766355]

約数ペア:

[(1, 13766355), (3, 4588785), (5, 2753271), (9, 1529595), (15, 917757), (19, 724545), (27, 509865), (45, 305919), (57, 241515), (81, 169955), (95, 144909), (135, 101973), (171, 80505), (285, 48303), (405, 33991), (513, 26835), (855, 16101), (1539, 8945), (1789, 7695), (2565, 5367)]