12892881243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1209577}}^1$

素因数の和:1209627

約数の個数: 32

約数和(自身を含む): 20901507840

約数和(自身を除く): 8008626597

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 3553, 10659, 1209577, 3628731, 13305347, 20562809, 22981963, 39916041, 61688427, 68945889, 226190899, 252801593, 390693371, 678572697, 758404779, 1172080113, 4297627081, 12892881243]

約数ペア:

[(1, 12892881243), (3, 4297627081), (11, 1172080113), (17, 758404779), (19, 678572697), (33, 390693371), (51, 252801593), (57, 226190899), (187, 68945889), (209, 61688427), (323, 39916041), (561, 22981963), (627, 20562809), (969, 13305347), (3553, 3628731), (10659, 1209577)]