61425973

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 77045760

約数和(自身を除く): 15619787

約数列:

[1, 7, 29, 31, 43, 203, 217, 227, 301, 899, 1247, 1333, 1589, 6293, 6583, 7037, 8729, 9331, 9761, 38657, 46081, 49259, 68327, 204073, 270599, 283069, 302591, 1428511, 1981483, 2118137, 8775139, 61425973]

約数ペア:

[(1, 61425973), (7, 8775139), (29, 2118137), (31, 1981483), (43, 1428511), (203, 302591), (217, 283069), (227, 270599), (301, 204073), (899, 68327), (1247, 49259), (1333, 46081), (1589, 38657), (6293, 9761), (6583, 9331), (7037, 8729)]