39776841

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{947}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 62112960

約数和(自身を除く): 22336119

約数列:

[1, 3, 9, 13, 39, 117, 359, 947, 1077, 2841, 3231, 4667, 8523, 12311, 14001, 36933, 42003, 110799, 339973, 1019919, 3059757, 4419649, 13258947, 39776841]

約数ペア:

[(1, 39776841), (3, 13258947), (9, 4419649), (13, 3059757), (39, 1019919), (117, 339973), (359, 110799), (947, 42003), (1077, 36933), (2841, 14001), (3231, 12311), (4667, 8523)]