1856193867

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{105929}}^1$

素因数の和:106008

約数の個数: 32

約数和(自身を含む): 3050784000

約数和(自身を除く): 1194590133

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 1593, 1947, 5841, 17523, 105929, 317787, 953361, 1165219, 2860083, 3495657, 6249811, 10486971, 18749433, 31460913, 56248299, 68747921, 168744897, 206243763, 618731289, 1856193867]

約数ペア:

[(1, 1856193867), (3, 618731289), (9, 206243763), (11, 168744897), (27, 68747921), (33, 56248299), (59, 31460913), (99, 18749433), (177, 10486971), (297, 6249811), (531, 3495657), (649, 2860083), (1593, 1165219), (1947, 953361), (5841, 317787), (17523, 105929)]