387675378

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1266913}}^1$

素因数の和:1266938

約数の個数: 24

約数和(自身を含む): 889373628

約数和(自身を除く): 501698250

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 1266913, 2533826, 3800739, 7601478, 11402217, 21537521, 22804434, 43075042, 64612563, 129225126, 193837689, 387675378]

約数ペア:

[(1, 387675378), (2, 193837689), (3, 129225126), (6, 64612563), (9, 43075042), (17, 22804434), (18, 21537521), (34, 11402217), (51, 7601478), (102, 3800739), (153, 2533826), (306, 1266913)]