42965923

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42923}}^1$

素因数の和:42954

約数の個数: 16

約数和(自身を含む): 57689856

約数和(自身を除く): 14723933

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 42923, 300461, 472153, 557999, 3305071, 3905993, 6137989, 42965923]

約数ペア:

[(1, 42965923), (7, 6137989), (11, 3905993), (13, 3305071), (77, 557999), (91, 472153), (143, 300461), (1001, 42923)]