57752799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 88838400

約数和(自身を除く): 31085601

約数列:

[1, 3, 13, 19, 39, 57, 59, 177, 247, 741, 767, 1121, 1321, 2301, 3363, 3963, 14573, 17173, 25099, 43719, 51519, 75297, 77939, 233817, 326287, 978861, 1013207, 1480841, 3039621, 4442523, 19250933, 57752799]

約数ペア:

[(1, 57752799), (3, 19250933), (13, 4442523), (19, 3039621), (39, 1480841), (57, 1013207), (59, 978861), (177, 326287), (247, 233817), (741, 77939), (767, 75297), (1121, 51519), (1321, 43719), (2301, 25099), (3363, 17173), (3963, 14573)]