627528321777

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1\times {\mathrm{354169}}^1$

素因数の和:354925

約数の個数: 32

約数和(自身を含む): 964702412800

約数和(自身を除く): 337174091023

約数列:

[1, 3, 7, 21, 139, 417, 607, 973, 1821, 2919, 4249, 12747, 84373, 253119, 354169, 590611, 1062507, 1771833, 2479183, 7437549, 49229491, 147688473, 214980583, 344606437, 644941749, 1033819311, 1504864081, 4514592243, 29882301037, 89646903111, 209176107259, 627528321777]

約数ペア:

[(1, 627528321777), (3, 209176107259), (7, 89646903111), (21, 29882301037), (139, 4514592243), (417, 1504864081), (607, 1033819311), (973, 644941749), (1821, 344606437), (2919, 214980583), (4249, 147688473), (12747, 49229491), (84373, 7437549), (253119, 2479183), (354169, 1771833), (590611, 1062507)]