80596803

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{201997}}^1$

素因数の和:202026

約数の個数: 16

約数和(自身を含む): 129278720

約数和(自身を除く): 48681917

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 201997, 605991, 1413979, 3837943, 4241937, 11513829, 26865601, 80596803]

約数ペア:

[(1, 80596803), (3, 26865601), (7, 11513829), (19, 4241937), (21, 3837943), (57, 1413979), (133, 605991), (399, 201997)]