33074769

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1249}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 54880000

約数和(自身を除く): 21805231

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 273, 291, 679, 1249, 1261, 2037, 3747, 3783, 8743, 8827, 16237, 26229, 26481, 48711, 113659, 121153, 340977, 363459, 848071, 1574989, 2544213, 4724967, 11024923, 33074769]

約数ペア:

[(1, 33074769), (3, 11024923), (7, 4724967), (13, 2544213), (21, 1574989), (39, 848071), (91, 363459), (97, 340977), (273, 121153), (291, 113659), (679, 48711), (1249, 26481), (1261, 26229), (2037, 16237), (3747, 8827), (3783, 8743)]