27505142

素因数分解:

$2^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{2393}}^1$

素因数の和:3223

約数の個数: 16

約数和(自身を含む): 47228832

約数和(自身を除く): 19723690

約数列:

[1, 2, 7, 14, 821, 1642, 2393, 4786, 5747, 11494, 16751, 33502, 1964653, 3929306, 13752571, 27505142]

約数ペア:

[(1, 27505142), (2, 13752571), (7, 3929306), (14, 1964653), (821, 33502), (1642, 16751), (2393, 11494), (4786, 5747)]