8673015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 15160320

約数和(自身を除く): 6487305

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 563, 1027, 1185, 1689, 2815, 3081, 5135, 7319, 8445, 15405, 21957, 36595, 44477, 109785, 133431, 222385, 578201, 667155, 1734603, 2891005, 8673015]

約数ペア:

[(1, 8673015), (3, 2891005), (5, 1734603), (13, 667155), (15, 578201), (39, 222385), (65, 133431), (79, 109785), (195, 44477), (237, 36595), (395, 21957), (563, 15405), (1027, 8445), (1185, 7319), (1689, 5135), (2815, 3081)]