550888961

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1\times {\mathrm{2659}}^1$

素因数の和:4424

約数の個数: 16

約数和(自身を含む): 667255680

約数和(自身を除く): 116366719

約数列:

[1, 7, 17, 119, 1741, 2659, 12187, 18613, 29597, 45203, 207179, 316421, 4629319, 32405233, 78698423, 550888961]

約数ペア:

[(1, 550888961), (7, 78698423), (17, 32405233), (119, 4629319), (1741, 316421), (2659, 207179), (12187, 45203), (18613, 29597)]