2007149761

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{3727}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 2158064640

約数和(自身を除く): 150914879

約数列:

[1, 17, 79, 401, 1343, 3727, 6817, 31679, 63359, 294433, 538543, 1494527, 5005361, 25406959, 118067633, 2007149761]

約数ペア:

[(1, 2007149761), (17, 118067633), (79, 25406959), (401, 5005361), (1343, 1494527), (3727, 538543), (6817, 294433), (31679, 63359)]