29128533129

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{242999}}^1$

素因数の和:243725

約数の個数: 24

約数和(自身を含む): 44352360000

約数和(自身を除く): 15223826871

約数列:

[1, 3, 9, 19, 57, 171, 701, 2103, 6309, 13319, 39957, 119871, 242999, 728997, 2186991, 4616981, 13850943, 41552829, 170342299, 511026897, 1533080691, 3236503681, 9709511043, 29128533129]

約数ペア:

[(1, 29128533129), (3, 9709511043), (9, 3236503681), (19, 1533080691), (57, 511026897), (171, 170342299), (701, 41552829), (2103, 13850943), (6309, 4616981), (13319, 2186991), (39957, 728997), (119871, 242999)]