16800702919

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{57283}}^1$

素因数の和:57607

約数の個数: 32

約数和(自身を含む): 22634970624

約数和(自身を除く): 5834267705

約数列:

[1, 7, 11, 13, 77, 91, 143, 293, 1001, 2051, 3223, 3809, 22561, 26663, 41899, 57283, 293293, 400981, 630113, 744679, 4410791, 5212753, 8191469, 16783919, 57340283, 117487433, 184623109, 218190947, 1292361763, 1527336629, 2400100417, 16800702919]

約数ペア:

[(1, 16800702919), (7, 2400100417), (11, 1527336629), (13, 1292361763), (77, 218190947), (91, 184623109), (143, 117487433), (293, 57340283), (1001, 16783919), (2051, 8191469), (3223, 5212753), (3809, 4410791), (22561, 744679), (26663, 630113), (41899, 400981), (57283, 293293)]