268454351

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 308334432

約数和(自身を除く): 39880081

約数列:

[1, 11, 37, 61, 121, 407, 671, 983, 2257, 4477, 7381, 10813, 24827, 36371, 59963, 118943, 273097, 400081, 659593, 2218631, 4400891, 7255523, 24404941, 268454351]

約数ペア:

[(1, 268454351), (11, 24404941), (37, 7255523), (61, 4400891), (121, 2218631), (407, 659593), (671, 400081), (983, 273097), (2257, 118943), (4477, 59963), (7381, 36371), (10813, 24827)]