5618721

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 8277984

約数和(自身を除く): 2659263

約数列:

[1, 3, 17, 29, 51, 87, 131, 393, 493, 841, 1479, 2227, 2523, 3799, 6681, 11397, 14297, 42891, 64583, 110171, 193749, 330513, 1872907, 5618721]

約数ペア:

[(1, 5618721), (3, 1872907), (17, 330513), (29, 193749), (51, 110171), (87, 64583), (131, 42891), (393, 14297), (493, 11397), (841, 6681), (1479, 3799), (2227, 2523)]