23093357

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 28979712

約数和(自身を除く): 5886355

約数列:

[1, 7, 23, 31, 49, 161, 217, 661, 713, 1127, 1519, 4627, 4991, 15203, 20491, 32389, 34937, 106421, 143437, 471293, 744947, 1004059, 3299051, 23093357]

約数ペア:

[(1, 23093357), (7, 3299051), (23, 1004059), (31, 744947), (49, 471293), (161, 143437), (217, 106421), (661, 34937), (713, 32389), (1127, 20491), (1519, 15203), (4627, 4991)]