73578219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7457}}^1$

素因数の和:7507

約数の個数: 32

約数和(自身を含む): 120282624

約数和(自身を除く): 46704405

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 7457, 9867, 22371, 82027, 96941, 171511, 246081, 290823, 514533, 1066351, 1886621, 2229643, 3199053, 5659863, 6688929, 24526073, 73578219]

約数ペア:

[(1, 73578219), (3, 24526073), (11, 6688929), (13, 5659863), (23, 3199053), (33, 2229643), (39, 1886621), (69, 1066351), (143, 514533), (253, 290823), (299, 246081), (429, 171511), (759, 96941), (897, 82027), (3289, 22371), (7457, 9867)]