78962921

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1712

約数の個数: 16

約数和(自身を含む): 85713408

約数和(自身を除く): 6750487

約数列:

[1, 31, 37, 43, 1147, 1333, 1591, 1601, 49321, 49631, 59237, 68843, 1836347, 2134133, 2547191, 78962921]

約数ペア:

[(1, 78962921), (31, 2547191), (37, 2134133), (43, 1836347), (1147, 68843), (1333, 59237), (1591, 49631), (1601, 49321)]