1255155105

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{18427}}^1$

素因数の和:18693

約数の個数: 32

約数和(自身を含む): 2122905600

約数和(自身を除く): 867750495

約数列:

[1, 3, 5, 15, 19, 57, 95, 239, 285, 717, 1195, 3585, 4541, 13623, 18427, 22705, 55281, 68115, 92135, 276405, 350113, 1050339, 1750565, 4404053, 5251695, 13212159, 22020265, 66060795, 83677007, 251031021, 418385035, 1255155105]

約数ペア:

[(1, 1255155105), (3, 418385035), (5, 251031021), (15, 83677007), (19, 66060795), (57, 22020265), (95, 13212159), (239, 5251695), (285, 4404053), (717, 1750565), (1195, 1050339), (3585, 350113), (4541, 276405), (13623, 92135), (18427, 68115), (22705, 55281)]