19832099763

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{169823}}^1$

素因数の和:169983

約数の個数: 32

約数和(自身を含む): 31041110016

約数和(自身を除く): 11209010253

約数列:

[1, 3, 7, 21, 67, 83, 201, 249, 469, 581, 1407, 1743, 5561, 16683, 38927, 116781, 169823, 509469, 1188761, 3566283, 11378141, 14095309, 34134423, 42285927, 79646987, 98667163, 238940961, 296001489, 944385703, 2833157109, 6610699921, 19832099763]

約数ペア:

[(1, 19832099763), (3, 6610699921), (7, 2833157109), (21, 944385703), (67, 296001489), (83, 238940961), (201, 98667163), (249, 79646987), (469, 42285927), (581, 34134423), (1407, 14095309), (1743, 11378141), (5561, 3566283), (16683, 1188761), (38927, 509469), (116781, 169823)]