274596714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2179339}}^1$

素因数の和:2179354

約数の個数: 24

約数和(自身を含む): 679954080

約数和(自身を除く): 405357366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2179339, 4358678, 6538017, 13076034, 15255373, 19614051, 30510746, 39228102, 45766119, 91532238, 137298357, 274596714]

約数ペア:

[(1, 274596714), (2, 137298357), (3, 91532238), (6, 45766119), (7, 39228102), (9, 30510746), (14, 19614051), (18, 15255373), (21, 13076034), (42, 6538017), (63, 4358678), (126, 2179339)]