29858661

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 52041600

約数和(自身を除く): 22182939

約数列:

[1, 3, 7, 9, 21, 29, 59, 63, 87, 177, 203, 261, 277, 413, 531, 609, 831, 1239, 1711, 1827, 1939, 2493, 3717, 5133, 5817, 8033, 11977, 15399, 16343, 17451, 24099, 35931, 49029, 56231, 72297, 107793, 114401, 147087, 168693, 343203, 473947, 506079, 1029609, 1421841, 3317629, 4265523, 9952887, 29858661]

約数ペア:

[(1, 29858661), (3, 9952887), (7, 4265523), (9, 3317629), (21, 1421841), (29, 1029609), (59, 506079), (63, 473947), (87, 343203), (177, 168693), (203, 147087), (261, 114401), (277, 107793), (413, 72297), (531, 56231), (609, 49029), (831, 35931), (1239, 24099), (1711, 17451), (1827, 16343), (1939, 15399), (2493, 11977), (3717, 8033), (5133, 5817)]