82818913

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 87538320

約数和(自身を除く): 4719407

約数列:

[1, 37, 53, 157, 269, 1961, 5809, 8321, 9953, 14257, 42233, 307877, 527509, 1562621, 2238349, 82818913]

約数ペア:

[(1, 82818913), (37, 2238349), (53, 1562621), (157, 527509), (269, 307877), (1961, 42233), (5809, 14257), (8321, 9953)]