1025973

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 1702400

約数和(自身を除く): 676427

約数列:

[1, 3, 9, 13, 27, 37, 39, 79, 111, 117, 237, 333, 351, 481, 711, 999, 1027, 1443, 2133, 2923, 3081, 4329, 8769, 9243, 12987, 26307, 27729, 37999, 78921, 113997, 341991, 1025973]

約数ペア:

[(1, 1025973), (3, 341991), (9, 113997), (13, 78921), (27, 37999), (37, 27729), (39, 26307), (79, 12987), (111, 9243), (117, 8769), (237, 4329), (333, 3081), (351, 2923), (481, 2133), (711, 1443), (999, 1027)]