13202673

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 19892544

約数和(自身を除く): 6689871

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 983, 1221, 2949, 4477, 10813, 13431, 32439, 36371, 109113, 118943, 356829, 400081, 1200243, 4400891, 13202673]

約数ペア:

[(1, 13202673), (3, 4400891), (11, 1200243), (33, 400081), (37, 356829), (111, 118943), (121, 109113), (363, 36371), (407, 32439), (983, 13431), (1221, 10813), (2949, 4477)]