5673621891

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1\times {\mathrm{9203}}^1$

素因数の和:10191

約数の個数: 32

約数和(自身を含む): 8934801408

約数和(自身を除く): 3261179517

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 947, 2841, 6629, 9203, 19887, 27609, 29357, 64421, 88071, 193263, 205499, 285293, 616497, 855879, 1997051, 5991153, 8715241, 26145723, 61006687, 183020061, 270172471, 810517413, 1891207297, 5673621891]

約数ペア:

[(1, 5673621891), (3, 1891207297), (7, 810517413), (21, 270172471), (31, 183020061), (93, 61006687), (217, 26145723), (651, 8715241), (947, 5991153), (2841, 1997051), (6629, 855879), (9203, 616497), (19887, 285293), (27609, 205499), (29357, 193263), (64421, 88071)]