3889969239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{158071}}^1$

素因数の和:158718

約数の個数: 16

約数和(自身を含む): 5594484224

約数和(自身を除く): 1704514985

約数列:

[1, 3, 13, 39, 631, 1893, 8203, 24609, 158071, 474213, 2054923, 6164769, 99742801, 299228403, 1296656413, 3889969239]

約数ペア:

[(1, 3889969239), (3, 1296656413), (13, 299228403), (39, 99742801), (631, 6164769), (1893, 2054923), (8203, 474213), (24609, 158071)]