3986730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4027}}^1$

素因数の和:4051

約数の個数: 48

約数和(自身を含む): 11310624

約数和(自身を除く): 7323894

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 4027, 8054, 12081, 20135, 24162, 36243, 40270, 44297, 60405, 72486, 88594, 120810, 132891, 181215, 221485, 265782, 362430, 398673, 442970, 664455, 797346, 1328910, 1993365, 3986730]

約数ペア:

[(1, 3986730), (2, 1993365), (3, 1328910), (5, 797346), (6, 664455), (9, 442970), (10, 398673), (11, 362430), (15, 265782), (18, 221485), (22, 181215), (30, 132891), (33, 120810), (45, 88594), (55, 72486), (66, 60405), (90, 44297), (99, 40270), (110, 36243), (165, 24162), (198, 20135), (330, 12081), (495, 8054), (990, 4027)]