315095907

素因数分解:

$3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{21163}}^1$

素因数の和:21882

約数の個数: 16

約数和(自身を含む): 480846080

約数和(自身を除く): 165750173

約数列:

[1, 3, 7, 21, 709, 2127, 4963, 14889, 21163, 63489, 148141, 444423, 15004567, 45013701, 105031969, 315095907]

約数ペア:

[(1, 315095907), (3, 105031969), (7, 45013701), (21, 15004567), (709, 444423), (2127, 148141), (4963, 63489), (14889, 21163)]