975365027

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{919}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 1224115200

約数和(自身を除く): 248750173

約数列:

[1, 7, 13, 91, 107, 109, 749, 763, 919, 1391, 1417, 6433, 9737, 9919, 11663, 11947, 81641, 83629, 98333, 100171, 151619, 688331, 701197, 1061333, 1278329, 1302223, 8948303, 9115561, 10718297, 75028079, 139337861, 975365027]

約数ペア:

[(1, 975365027), (7, 139337861), (13, 75028079), (91, 10718297), (107, 9115561), (109, 8948303), (749, 1302223), (763, 1278329), (919, 1061333), (1391, 701197), (1417, 688331), (6433, 151619), (9737, 100171), (9919, 98333), (11663, 83629), (11947, 81641)]