80495816791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3331}}^1\times {\mathrm{39551}}^1$

素因数の和:42942

約数の個数: 16

約数和(自身を含む): 88561041408

約数和(自身を除く): 8065224617

約数列:

[1, 13, 47, 611, 3331, 39551, 43303, 156557, 514163, 1858897, 2035241, 24165661, 131744381, 1712676953, 6191985907, 80495816791]

約数ペア:

[(1, 80495816791), (13, 6191985907), (47, 1712676953), (611, 131744381), (3331, 24165661), (39551, 2035241), (43303, 1858897), (156557, 514163)]