388558833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2399}}^1\times {\mathrm{4153}}^1$

素因数の和:6568

約数の個数: 16

約数和(自身を含む): 558297600

約数和(自身を除く): 169738767

約数列:

[1, 3, 13, 39, 2399, 4153, 7197, 12459, 31187, 53989, 93561, 161967, 9963047, 29889141, 129519611, 388558833]

約数ペア:

[(1, 388558833), (3, 129519611), (13, 29889141), (39, 9963047), (2399, 161967), (4153, 93561), (7197, 53989), (12459, 31187)]