275142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6551}}^1$

素因数の和:6563

約数の個数: 16

約数和(自身を含む): 628992

約数和(自身を除く): 353850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6551, 13102, 19653, 39306, 45857, 91714, 137571, 275142]

約数ペア:

[(1, 275142), (2, 137571), (3, 91714), (6, 45857), (7, 39306), (14, 19653), (21, 13102), (42, 6551)]