40619907

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 62726400

約数和(自身を除く): 22106493

約数列:

[1, 3, 9, 27, 43, 59, 129, 177, 387, 531, 593, 1161, 1593, 1779, 2537, 5337, 7611, 16011, 22833, 25499, 34987, 68499, 76497, 104961, 229491, 314883, 688473, 944649, 1504441, 4513323, 13539969, 40619907]

約数ペア:

[(1, 40619907), (3, 13539969), (9, 4513323), (27, 1504441), (43, 944649), (59, 688473), (129, 314883), (177, 229491), (387, 104961), (531, 76497), (593, 68499), (1161, 34987), (1593, 25499), (1779, 22833), (2537, 16011), (5337, 7611)]