66771913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 74221056

約数和(自身を除く): 7449143

約数列:

[1, 13, 47, 103, 611, 1061, 1339, 4841, 13793, 49867, 62933, 109283, 648271, 1420679, 5136301, 66771913]

約数ペア:

[(1, 66771913), (13, 5136301), (47, 1420679), (103, 648271), (611, 109283), (1061, 62933), (1339, 49867), (4841, 13793)]