2870292381

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{6257}}^1\times {\mathrm{13901}}^1$

素因数の和:20172

約数の個数: 16

約数和(自身を含む): 4175938368

約数和(自身を除く): 1305645987

約数列:

[1, 3, 11, 33, 6257, 13901, 18771, 41703, 68827, 152911, 206481, 458733, 86978557, 260935671, 956764127, 2870292381]

約数ペア:

[(1, 2870292381), (3, 956764127), (11, 260935671), (33, 86978557), (6257, 458733), (13901, 206481), (18771, 152911), (41703, 68827)]