27892563

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7703}}^1$

素因数の和:7794

約数の個数: 16

約数和(自身を含む): 39937536

約数和(自身を除く): 12044973

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 7703, 23109, 130951, 392853, 546913, 1640739, 9297521, 27892563]

約数ペア:

[(1, 27892563), (3, 9297521), (17, 1640739), (51, 546913), (71, 392853), (213, 130951), (1207, 23109), (3621, 7703)]