131327826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{2621}}^1$

素因数の和:3826

約数の個数: 32

約数和(自身を含む): 300544128

約数和(自身を除く): 169216302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1193, 2386, 2621, 3579, 5242, 7158, 7863, 8351, 15726, 16702, 18347, 25053, 36694, 50106, 55041, 110082, 3126853, 6253706, 9380559, 18761118, 21887971, 43775942, 65663913, 131327826]

約数ペア:

[(1, 131327826), (2, 65663913), (3, 43775942), (6, 21887971), (7, 18761118), (14, 9380559), (21, 6253706), (42, 3126853), (1193, 110082), (2386, 55041), (2621, 50106), (3579, 36694), (5242, 25053), (7158, 18347), (7863, 16702), (8351, 15726)]