1944171411

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{36899}}^1$

素因数の和:37115

約数の個数: 32

約数和(自身を含む): 3207052800

約数和(自身を除く): 1262881389

約数列:

[1, 3, 7, 13, 21, 39, 91, 193, 273, 579, 1351, 2509, 4053, 7527, 17563, 36899, 52689, 110697, 258293, 479687, 774879, 1439061, 3357809, 7121507, 10073427, 21364521, 49850549, 92579591, 149551647, 277738773, 648057137, 1944171411]

約数ペア:

[(1, 1944171411), (3, 648057137), (7, 277738773), (13, 149551647), (21, 92579591), (39, 49850549), (91, 21364521), (193, 10073427), (273, 7121507), (579, 3357809), (1351, 1439061), (2509, 774879), (4053, 479687), (7527, 258293), (17563, 110697), (36899, 52689)]