78482331

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2593}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 124512000

約数和(自身を除く): 46029669

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 513, 531, 1121, 1593, 2593, 3363, 7779, 10089, 23337, 30267, 49267, 70011, 147801, 152987, 443403, 458961, 1330209, 1376883, 2906753, 4130649, 8720259, 26160777, 78482331]

約数ペア:

[(1, 78482331), (3, 26160777), (9, 8720259), (19, 4130649), (27, 2906753), (57, 1376883), (59, 1330209), (171, 458961), (177, 443403), (513, 152987), (531, 147801), (1121, 70011), (1593, 49267), (2593, 30267), (3363, 23337), (7779, 10089)]