1931566762917

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{3167}}^1\times {\mathrm{3709}}^1$

素因数の和:7055

約数の個数: 72

約数和(自身を含む): 3088856010240

約数和(自身を除く): 1157289247323

約数列:

[1, 3, 9, 11, 33, 99, 121, 151, 363, 453, 1089, 1359, 1661, 3167, 3709, 4983, 9501, 11127, 14949, 18271, 28503, 33381, 34837, 40799, 54813, 104511, 122397, 164439, 313533, 367191, 383207, 448789, 478217, 560059, 1149621, 1346367, 1434651, 1680177, 3448863, 4039101, 4303953, 5040531, 5260387, 6160649, 11746403, 15781161, 18481947, 35239209, 47343483, 55445841, 57864257, 67767139, 105717627, 129210433, 173592771, 203301417, 387631299, 520778313, 609904251, 1162893897, 1421314763, 1773706853, 4263944289, 5321120559, 12791832867, 15963361677, 19510775383, 58532326149, 175596978447, 214618529213, 643855587639, 1931566762917]

約数ペア:

[(1, 1931566762917), (3, 643855587639), (9, 214618529213), (11, 175596978447), (33, 58532326149), (99, 19510775383), (121, 15963361677), (151, 12791832867), (363, 5321120559), (453, 4263944289), (1089, 1773706853), (1359, 1421314763), (1661, 1162893897), (3167, 609904251), (3709, 520778313), (4983, 387631299), (9501, 203301417), (11127, 173592771), (14949, 129210433), (18271, 105717627), (28503, 67767139), (33381, 57864257), (34837, 55445841), (40799, 47343483), (54813, 35239209), (104511, 18481947), (122397, 15781161), (164439, 11746403), (313533, 6160649), (367191, 5260387), (383207, 5040531), (448789, 4303953), (478217, 4039101), (560059, 3448863), (1149621, 1680177), (1346367, 1434651)]