128230377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{8429}}^1$

素因数の和:8904

約数の個数: 16

約数和(自身を含む): 186943680

約数和(自身を除く): 58713303

約数列:

[1, 3, 11, 33, 461, 1383, 5071, 8429, 15213, 25287, 92719, 278157, 3885769, 11657307, 42743459, 128230377]

約数ペア:

[(1, 128230377), (3, 42743459), (11, 11657307), (33, 3885769), (461, 278157), (1383, 92719), (5071, 25287), (8429, 15213)]