27406085

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21163}}^1$

素因数の和:21212

約数の個数: 16

約数和(自身を含む): 38603136

約数和(自身を除く): 11197051

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 21163, 105815, 148141, 740705, 783031, 3915155, 5481217, 27406085]

約数ペア:

[(1, 27406085), (5, 5481217), (7, 3915155), (35, 783031), (37, 740705), (185, 148141), (259, 105815), (1295, 21163)]