13309827883

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{7019}}^1$

素因数の和:7303

約数の個数: 32

約数和(自身を含む): 15715814400

約数和(自身を除く): 2405986517

約数列:

[1, 11, 19, 43, 209, 211, 473, 817, 2321, 4009, 7019, 8987, 9073, 44099, 77209, 99803, 133361, 172387, 301817, 1466971, 1481009, 1896257, 3319987, 5734523, 16291099, 28139171, 63079753, 63683387, 309530881, 700517257, 1209984353, 13309827883]

約数ペア:

[(1, 13309827883), (11, 1209984353), (19, 700517257), (43, 309530881), (209, 63683387), (211, 63079753), (473, 28139171), (817, 16291099), (2321, 5734523), (4009, 3319987), (7019, 1896257), (8987, 1481009), (9073, 1466971), (44099, 301817), (77209, 172387), (99803, 133361)]