61521054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1464787}}^1$

素因数の和:1464799

約数の個数: 16

約数和(自身を含む): 140619648

約数和(自身を除く): 79098594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1464787, 2929574, 4394361, 8788722, 10253509, 20507018, 30760527, 61521054]

約数ペア:

[(1, 61521054), (2, 30760527), (3, 20507018), (6, 10253509), (7, 8788722), (14, 4394361), (21, 2929574), (42, 1464787)]