30896943

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2267}}^1$

素因数の和:2347

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 21357777

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 231, 413, 649, 1239, 1947, 2267, 4543, 6801, 13629, 15869, 24937, 47607, 74811, 133753, 174559, 401259, 523677, 936271, 1471283, 2808813, 4413849, 10298981, 30896943]

約数ペア:

[(1, 30896943), (3, 10298981), (7, 4413849), (11, 2808813), (21, 1471283), (33, 936271), (59, 523677), (77, 401259), (177, 174559), (231, 133753), (413, 74811), (649, 47607), (1239, 24937), (1947, 15869), (2267, 13629), (4543, 6801)]