1004008317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1354937}}^1$

素因数の和:1354972

約数の個数: 16

約数和(自身を含む): 1517530560

約数和(自身を除く): 513522243

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1354937, 4064811, 17614181, 25743803, 52842543, 77231409, 334669439, 1004008317]

約数ペア:

[(1, 1004008317), (3, 334669439), (13, 77231409), (19, 52842543), (39, 25743803), (57, 17614181), (247, 4064811), (741, 1354937)]