74925221

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4219}}^1$

素因数の和:4328

約数の個数: 16

約数和(自身を含む): 89126400

約数和(自身を除く): 14201179

約数列:

[1, 7, 43, 59, 301, 413, 2537, 4219, 17759, 29533, 181417, 248921, 1269919, 1742447, 10703603, 74925221]

約数ペア:

[(1, 74925221), (7, 10703603), (43, 1742447), (59, 1269919), (301, 248921), (413, 181417), (2537, 29533), (4219, 17759)]