2139348663

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1559}}^1\times {\mathrm{8969}}^1$

素因数の和:10551

約数の個数: 24

約数和(自身を含む): 3274408800

約数和(自身を除く): 1135060137

約数列:

[1, 3, 9, 17, 51, 153, 1559, 4677, 8969, 14031, 26503, 26907, 79509, 80721, 152473, 238527, 457419, 1372257, 13982671, 41948013, 125844039, 237705407, 713116221, 2139348663]

約数ペア:

[(1, 2139348663), (3, 713116221), (9, 237705407), (17, 125844039), (51, 41948013), (153, 13982671), (1559, 1372257), (4677, 457419), (8969, 238527), (14031, 152473), (26503, 80721), (26907, 79509)]