4351170069

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{4397}}^1$

素因数の和:5071

約数の個数: 40

約数和(自身を含む): 6854195040

約数和(自身を除く): 2503024971

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 643, 1539, 1929, 4397, 5787, 12217, 13191, 17361, 36651, 39573, 52083, 83543, 109953, 118719, 250629, 329859, 356157, 751887, 989577, 2255661, 2827271, 6766983, 8481813, 25445439, 53718149, 76336317, 161154447, 229008951, 483463341, 1450390023, 4351170069]

約数ペア:

[(1, 4351170069), (3, 1450390023), (9, 483463341), (19, 229008951), (27, 161154447), (57, 76336317), (81, 53718149), (171, 25445439), (513, 8481813), (643, 6766983), (1539, 2827271), (1929, 2255661), (4397, 989577), (5787, 751887), (12217, 356157), (13191, 329859), (17361, 250629), (36651, 118719), (39573, 109953), (52083, 83543)]