2014120731

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{76913}}^1$

素因数の和:76995

約数の個数: 32

約数和(自身を含む): 3248847360

約数和(自身を除く): 1234726629

約数列:

[1, 3, 7, 21, 29, 43, 87, 129, 203, 301, 609, 903, 1247, 3741, 8729, 26187, 76913, 230739, 538391, 1615173, 2230477, 3307259, 6691431, 9921777, 15613339, 23150813, 46840017, 69452439, 95910511, 287731533, 671373577, 2014120731]

約数ペア:

[(1, 2014120731), (3, 671373577), (7, 287731533), (21, 95910511), (29, 69452439), (43, 46840017), (87, 23150813), (129, 15613339), (203, 9921777), (301, 6691431), (609, 3307259), (903, 2230477), (1247, 1615173), (3741, 538391), (8729, 230739), (26187, 76913)]