2783249895

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{32141}}^1$

素因数の和:32423

約数の個数: 32

約数和(自身を含む): 4665475584

約数和(自身を除く): 1882225689

約数列:

[1, 3, 5, 15, 23, 69, 115, 251, 345, 753, 1255, 3765, 5773, 17319, 28865, 32141, 86595, 96423, 160705, 482115, 739243, 2217729, 3696215, 8067391, 11088645, 24202173, 40336955, 121010865, 185549993, 556649979, 927749965, 2783249895]

約数ペア:

[(1, 2783249895), (3, 927749965), (5, 556649979), (15, 185549993), (23, 121010865), (69, 40336955), (115, 24202173), (251, 11088645), (345, 8067391), (753, 3696215), (1255, 2217729), (3765, 739243), (5773, 482115), (17319, 160705), (28865, 96423), (32141, 86595)]