126890982

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1638

約数の個数: 64

約数和(自身を含む): 296856000

約数和(自身を除く): 169965018

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 41, 54, 74, 82, 111, 123, 222, 246, 333, 369, 666, 738, 999, 1107, 1517, 1549, 1998, 2214, 3034, 3098, 4551, 4647, 9102, 9294, 13653, 13941, 27306, 27882, 40959, 41823, 57313, 63509, 81918, 83646, 114626, 127018, 171939, 190527, 343878, 381054, 515817, 571581, 1031634, 1143162, 1547451, 1714743, 2349833, 3094902, 3429486, 4699666, 7049499, 14098998, 21148497, 42296994, 63445491, 126890982]

約数ペア:

[(1, 126890982), (2, 63445491), (3, 42296994), (6, 21148497), (9, 14098998), (18, 7049499), (27, 4699666), (37, 3429486), (41, 3094902), (54, 2349833), (74, 1714743), (82, 1547451), (111, 1143162), (123, 1031634), (222, 571581), (246, 515817), (333, 381054), (369, 343878), (666, 190527), (738, 171939), (999, 127018), (1107, 114626), (1517, 83646), (1549, 81918), (1998, 63509), (2214, 57313), (3034, 41823), (3098, 40959), (4551, 27882), (4647, 27306), (9102, 13941), (9294, 13653)]