7987383

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{101}}^2$

素因数の和:240

約数の個数: 24

約数和(自身を含む): 12363600

約数和(自身を除く): 4376217

約数列:

[1, 3, 9, 27, 29, 87, 101, 261, 303, 783, 909, 2727, 2929, 8787, 10201, 26361, 30603, 79083, 91809, 275427, 295829, 887487, 2662461, 7987383]

約数ペア:

[(1, 7987383), (3, 2662461), (9, 887487), (27, 295829), (29, 275427), (87, 91809), (101, 79083), (261, 30603), (303, 26361), (783, 10201), (909, 8787), (2727, 2929)]