25939929

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3449}}^1$

素因数の和:3584

約数の個数: 16

約数和(自身を含む): 36432000

約数和(自身を除く): 10492071

約数列:

[1, 3, 23, 69, 109, 327, 2507, 3449, 7521, 10347, 79327, 237981, 375941, 1127823, 8646643, 25939929]

約数ペア:

[(1, 25939929), (3, 8646643), (23, 1127823), (69, 375941), (109, 237981), (327, 79327), (2507, 10347), (3449, 7521)]