17696397

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 24437952

約数和(自身を除く): 6741555

約数列:

[1, 3, 37, 111, 131, 393, 1217, 3651, 4847, 14541, 45029, 135087, 159427, 478281, 5898799, 17696397]

約数ペア:

[(1, 17696397), (3, 5898799), (37, 478281), (111, 159427), (131, 135087), (393, 45029), (1217, 14541), (3651, 4847)]