714351781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{643}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 891934848

約数和(自身を除く): 177583067

約数列:

[1, 11, 13, 17, 143, 187, 221, 457, 643, 2431, 5027, 5941, 7073, 7769, 8359, 10931, 65351, 85459, 91949, 100997, 120241, 142103, 293851, 1110967, 1563133, 3232361, 3820063, 4995467, 42020693, 54950137, 64941071, 714351781]

約数ペア:

[(1, 714351781), (11, 64941071), (13, 54950137), (17, 42020693), (143, 4995467), (187, 3820063), (221, 3232361), (457, 1563133), (643, 1110967), (2431, 293851), (5027, 142103), (5941, 120241), (7073, 100997), (7769, 91949), (8359, 85459), (10931, 65351)]