27069965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 38465280

約数和(自身を除く): 11395315

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 953, 1235, 1495, 2185, 4765, 5681, 12389, 18107, 21919, 28405, 61945, 90535, 109595, 235391, 284947, 416461, 1176955, 1424735, 2082305, 5413993, 27069965]

約数ペア:

[(1, 27069965), (5, 5413993), (13, 2082305), (19, 1424735), (23, 1176955), (65, 416461), (95, 284947), (115, 235391), (247, 109595), (299, 90535), (437, 61945), (953, 28405), (1235, 21919), (1495, 18107), (2185, 12389), (4765, 5681)]