30386961

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1013}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 49645440

約数和(自身を除く): 19258479

約数列:

[1, 3, 9, 11, 27, 33, 99, 101, 297, 303, 909, 1013, 1111, 2727, 3039, 3333, 9117, 9999, 11143, 27351, 29997, 33429, 100287, 102313, 300861, 306939, 920817, 1125443, 2762451, 3376329, 10128987, 30386961]

約数ペア:

[(1, 30386961), (3, 10128987), (9, 3376329), (11, 2762451), (27, 1125443), (33, 920817), (99, 306939), (101, 300861), (297, 102313), (303, 100287), (909, 33429), (1013, 29997), (1111, 27351), (2727, 11143), (3039, 9999), (3333, 9117)]