4031178567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{320011}}^1$

素因数の和:320063

約数の個数: 32

約数和(自身を含む): 6451441920

約数和(自身を除く): 2420263353

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 12597, 320011, 960033, 4160143, 5440187, 6080209, 12480429, 16320561, 18240627, 70722431, 79042717, 103363553, 212167293, 237128151, 310090659, 1343726189, 4031178567]

約数ペア:

[(1, 4031178567), (3, 1343726189), (13, 310090659), (17, 237128151), (19, 212167293), (39, 103363553), (51, 79042717), (57, 70722431), (221, 18240627), (247, 16320561), (323, 12480429), (663, 6080209), (741, 5440187), (969, 4160143), (4199, 960033), (12597, 320011)]