20142310903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{313}}^1\times {\mathrm{1447}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 23832087552

約数和(自身を除く): 3689776649

約数列:

[1, 11, 13, 143, 311, 313, 1447, 3421, 3443, 4043, 4069, 15917, 18811, 44473, 44759, 97343, 206921, 450017, 452911, 1070773, 1265459, 4950187, 4982021, 5850221, 5887843, 13920049, 64352431, 64766273, 140855321, 1549408531, 1831119173, 20142310903]

約数ペア:

[(1, 20142310903), (11, 1831119173), (13, 1549408531), (143, 140855321), (311, 64766273), (313, 64352431), (1447, 13920049), (3421, 5887843), (3443, 5850221), (4043, 4982021), (4069, 4950187), (15917, 1265459), (18811, 1070773), (44473, 452911), (44759, 450017), (97343, 206921)]