17396883

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 29836800

約数和(自身を除く): 12439917

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1109, 1743, 2241, 3327, 5229, 7763, 9981, 15687, 23289, 29943, 69867, 92047, 209601, 276141, 644329, 828423, 1932987, 2485269, 5798961, 17396883]

約数ペア:

[(1, 17396883), (3, 5798961), (7, 2485269), (9, 1932987), (21, 828423), (27, 644329), (63, 276141), (83, 209601), (189, 92047), (249, 69867), (581, 29943), (747, 23289), (1109, 15687), (1743, 9981), (2241, 7763), (3327, 5229)]