291235315873

素因数分解:

${\mathrm{17}}^2\times {\mathrm{239}}^1\times {\mathrm{367}}^1\times {\mathrm{11489}}^1$

素因数の和:12129

約数の個数: 24

約数和(自身を含む): 311542617600

約数和(自身を除く): 20307301727

約数列:

[1, 17, 239, 289, 367, 4063, 6239, 11489, 69071, 87713, 106063, 195313, 1491121, 2745871, 3320321, 4216463, 25349057, 46679807, 71679871, 793556719, 1007734657, 1218557807, 17131489169, 291235315873]

約数ペア:

[(1, 291235315873), (17, 17131489169), (239, 1218557807), (289, 1007734657), (367, 793556719), (4063, 71679871), (6239, 46679807), (11489, 25349057), (69071, 4216463), (87713, 3320321), (106063, 2745871), (195313, 1491121)]