112857219

素因数分解:

$3^6\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1206

約数の個数: 28

約数和(自身を含む): 170508000

約数和(自身を除く): 57650781

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 729, 1039, 1341, 3117, 4023, 9351, 12069, 28053, 36207, 84159, 108621, 154811, 252477, 464433, 757431, 1393299, 4179897, 12539691, 37619073, 112857219]

約数ペア:

[(1, 112857219), (3, 37619073), (9, 12539691), (27, 4179897), (81, 1393299), (149, 757431), (243, 464433), (447, 252477), (729, 154811), (1039, 108621), (1341, 84159), (3117, 36207), (4023, 28053), (9351, 12069)]