134443809

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{649487}}^1$

素因数の和:649516

約数の個数: 12

約数和(自身を含む): 202640256

約数和(自身を除く): 68196447

約数列:

[1, 3, 9, 23, 69, 207, 649487, 1948461, 5845383, 14938201, 44814603, 134443809]

約数ペア:

[(1, 134443809), (3, 44814603), (9, 14938201), (23, 5845383), (69, 1948461), (207, 649487)]