4988169

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{773}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 7430400

約数和(自身を除く): 2442231

約数列:

[1, 3, 9, 27, 239, 717, 773, 2151, 2319, 6453, 6957, 20871, 184747, 554241, 1662723, 4988169]

約数ペア:

[(1, 4988169), (3, 1662723), (9, 554241), (27, 184747), (239, 20871), (717, 6957), (773, 6453), (2151, 2319)]