79700979

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{631}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 108117504

約数和(自身を除く): 28416525

約数列:

[1, 3, 71, 213, 593, 631, 1779, 1893, 42103, 44801, 126309, 134403, 374183, 1122549, 26566993, 79700979]

約数ペア:

[(1, 79700979), (3, 26566993), (71, 1122549), (213, 374183), (593, 134403), (631, 126309), (1779, 44801), (1893, 42103)]