1330559973

素因数分解:

$3^3\times {\mathrm{479}}^1\times {\mathrm{102881}}^1$

素因数の和:103369

約数の個数: 16

約数和(自身を含む): 1975334400

約数和(自身を除く): 644774427

約数列:

[1, 3, 9, 27, 479, 1437, 4311, 12933, 102881, 308643, 925929, 2777787, 49279999, 147839997, 443519991, 1330559973]

約数ペア:

[(1, 1330559973), (3, 443519991), (9, 147839997), (27, 49279999), (479, 2777787), (1437, 925929), (4311, 308643), (12933, 102881)]