389670479517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2796163}}^1$

素因数の和:2796321

約数の個数: 32

約数和(自身を含む): 586254928896

約数和(自身を除く): 196584449379

約数列:

[1, 3, 11, 33, 41, 103, 123, 309, 451, 1133, 1353, 3399, 4223, 12669, 46453, 139359, 2796163, 8388489, 30757793, 92273379, 114642683, 288004789, 343928049, 864014367, 1261069513, 3168052679, 3783208539, 9504158037, 11808196349, 35424589047, 129890159839, 389670479517]

約数ペア:

[(1, 389670479517), (3, 129890159839), (11, 35424589047), (33, 11808196349), (41, 9504158037), (103, 3783208539), (123, 3168052679), (309, 1261069513), (451, 864014367), (1133, 343928049), (1353, 288004789), (3399, 114642683), (4223, 92273379), (12669, 30757793), (46453, 8388489), (139359, 2796163)]