3130840223

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1\times {\mathrm{7121}}^1$

素因数の和:7822

約数の個数: 16

約数和(自身を含む): 3618203904

約数和(自身を除く): 487363681

約数列:

[1, 7, 107, 587, 749, 4109, 7121, 49847, 62809, 439663, 761947, 4180027, 5333629, 29260189, 447262889, 3130840223]

約数ペア:

[(1, 3130840223), (7, 447262889), (107, 29260189), (587, 5333629), (749, 4180027), (4109, 761947), (7121, 439663), (49847, 62809)]