3081705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 5667840

約数和(自身を除く): 2586135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 983, 1045, 2949, 3135, 4915, 10813, 14745, 18677, 32439, 54065, 56031, 93385, 162195, 205447, 280155, 616341, 1027235, 3081705]

約数ペア:

[(1, 3081705), (3, 1027235), (5, 616341), (11, 280155), (15, 205447), (19, 162195), (33, 93385), (55, 56031), (57, 54065), (95, 32439), (165, 18677), (209, 14745), (285, 10813), (627, 4915), (983, 3135), (1045, 2949)]