120746982

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{76519}}^1$

素因数の和:76787

約数の個数: 16

約数和(自身を含む): 242415360

約数和(自身を除く): 121668378

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 76519, 153038, 229557, 459114, 20124497, 40248994, 60373491, 120746982]

約数ペア:

[(1, 120746982), (2, 60373491), (3, 40248994), (6, 20124497), (263, 459114), (526, 229557), (789, 153038), (1578, 76519)]