89620911

素因数分解:

$3^4\times {\mathrm{241}}^1\times {\mathrm{4591}}^1$

素因数の和:4844

約数の個数: 20

約数和(自身を含む): 134462944

約数和(自身を除く): 44842033

約数列:

[1, 3, 9, 27, 81, 241, 723, 2169, 4591, 6507, 13773, 19521, 41319, 123957, 371871, 1106431, 3319293, 9957879, 29873637, 89620911]

約数ペア:

[(1, 89620911), (3, 29873637), (9, 9957879), (27, 3319293), (81, 1106431), (241, 371871), (723, 123957), (2169, 41319), (4591, 19521), (6507, 13773)]