88237539

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 150796800

約数和(自身を除く): 62559261

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 101, 117, 131, 171, 247, 303, 351, 393, 513, 741, 909, 1179, 1313, 1703, 1919, 2223, 2489, 2727, 3537, 3939, 5109, 5757, 6669, 7467, 11817, 13231, 15327, 17271, 22401, 24947, 32357, 35451, 39693, 45981, 51813, 67203, 74841, 97071, 119079, 172003, 224523, 251389, 291213, 357237, 516009, 673569, 754167, 873639, 1548027, 2262501, 3268057, 4644081, 6787503, 9804171, 29412513, 88237539]

約数ペア:

[(1, 88237539), (3, 29412513), (9, 9804171), (13, 6787503), (19, 4644081), (27, 3268057), (39, 2262501), (57, 1548027), (101, 873639), (117, 754167), (131, 673569), (171, 516009), (247, 357237), (303, 291213), (351, 251389), (393, 224523), (513, 172003), (741, 119079), (909, 97071), (1179, 74841), (1313, 67203), (1703, 51813), (1919, 45981), (2223, 39693), (2489, 35451), (2727, 32357), (3537, 24947), (3939, 22401), (5109, 17271), (5757, 15327), (6669, 13231), (7467, 11817)]