27612015

素因数分解:

$3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{4271}}^1$

素因数の和:4710

約数の個数: 16

約数和(自身を含む): 44292096

約数和(自身を除く): 16680081

約数列:

[1, 3, 5, 15, 431, 1293, 2155, 4271, 6465, 12813, 21355, 64065, 1840801, 5522403, 9204005, 27612015]

約数ペア:

[(1, 27612015), (3, 9204005), (5, 5522403), (15, 1840801), (431, 64065), (1293, 21355), (2155, 12813), (4271, 6465)]