340798122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2704747}}^1$

素因数の和:2704762

約数の個数: 24

約数和(自身を含む): 843881376

約数和(自身を除く): 503083254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2704747, 5409494, 8114241, 16228482, 18933229, 24342723, 37866458, 48685446, 56799687, 113599374, 170399061, 340798122]

約数ペア:

[(1, 340798122), (2, 170399061), (3, 113599374), (6, 56799687), (7, 48685446), (9, 37866458), (14, 24342723), (18, 18933229), (21, 16228482), (42, 8114241), (63, 5409494), (126, 2704747)]