16282485

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4159}}^1$

素因数の和:4202

約数の個数: 32

約数和(自身を含む): 29952000

約数和(自身を除く): 13669515

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 4159, 12477, 20795, 37431, 62385, 112293, 120611, 187155, 361833, 561465, 603055, 1085499, 1809165, 3256497, 5427495, 16282485]

約数ペア:

[(1, 16282485), (3, 5427495), (5, 3256497), (9, 1809165), (15, 1085499), (27, 603055), (29, 561465), (45, 361833), (87, 187155), (135, 120611), (145, 112293), (261, 62385), (435, 37431), (783, 20795), (1305, 12477), (3915, 4159)]