1127081473

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1\times {\mathrm{2341}}^1$

素因数の和:3088

約数の個数: 16

約数和(自身を含む): 1302526720

約数和(自身を除く): 175445247

約数列:

[1, 7, 109, 631, 763, 2341, 4417, 16387, 68779, 255169, 481453, 1477171, 1786183, 10340197, 161011639, 1127081473]

約数ペア:

[(1, 1127081473), (7, 161011639), (109, 10340197), (631, 1786183), (763, 1477171), (2341, 481453), (4417, 255169), (16387, 68779)]