78299517

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{1063}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 107115008

約数和(自身を除く): 28815491

約数列:

[1, 3, 43, 129, 571, 1063, 1713, 3189, 24553, 45709, 73659, 137127, 606973, 1820919, 26099839, 78299517]

約数ペア:

[(1, 78299517), (3, 26099839), (43, 1820919), (129, 606973), (571, 137127), (1063, 73659), (1713, 45709), (3189, 24553)]