2017316313

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{683}}^1\times {\mathrm{787}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 3018355200

約数和(自身を除く): 1001038887

約数列:

[1, 3, 9, 27, 139, 417, 683, 787, 1251, 2049, 2361, 3753, 6147, 7083, 18441, 21249, 94937, 109393, 284811, 328179, 537521, 854433, 984537, 1612563, 2563299, 2953611, 4837689, 14513067, 74715419, 224146257, 672438771, 2017316313]

約数ペア:

[(1, 2017316313), (3, 672438771), (9, 224146257), (27, 74715419), (139, 14513067), (417, 4837689), (683, 2953611), (787, 2563299), (1251, 1612563), (2049, 984537), (2361, 854433), (3753, 537521), (6147, 328179), (7083, 284811), (18441, 109393), (21249, 94937)]