67550119

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 86772224

約数和(自身を除く): 19222105

約数列:

[1, 7, 13, 43, 61, 91, 283, 301, 427, 559, 793, 1981, 2623, 3679, 3913, 5551, 12169, 17263, 18361, 25753, 34099, 85183, 120841, 158197, 224419, 238693, 742309, 1107379, 1570933, 5196163, 9650017, 67550119]

約数ペア:

[(1, 67550119), (7, 9650017), (13, 5196163), (43, 1570933), (61, 1107379), (91, 742309), (283, 238693), (301, 224419), (427, 158197), (559, 120841), (793, 85183), (1981, 34099), (2623, 25753), (3679, 18361), (3913, 17263), (5551, 12169)]