713017161

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 1130001600

約数和(自身を除く): 416984439

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 389, 397, 513, 1167, 1191, 1539, 3501, 3573, 4617, 7391, 7543, 10503, 10719, 22173, 22629, 31509, 32157, 66519, 67887, 94527, 96471, 154433, 199557, 203661, 463299, 598671, 610983, 1389897, 1796013, 1832949, 2934227, 4169691, 8802681, 12509073, 26408043, 37527219, 79224129, 237672387, 713017161]

約数ペア:

[(1, 713017161), (3, 237672387), (9, 79224129), (19, 37527219), (27, 26408043), (57, 12509073), (81, 8802681), (171, 4169691), (243, 2934227), (389, 1832949), (397, 1796013), (513, 1389897), (1167, 610983), (1191, 598671), (1539, 463299), (3501, 203661), (3573, 199557), (4617, 154433), (7391, 96471), (7543, 94527), (10503, 67887), (10719, 66519), (22173, 32157), (22629, 31509)]