20250747

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3467}}^1$

素因数の和:3543

約数の個数: 24

約数和(自身を含む): 32460480

約数和(自身を除く): 12209733

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 3467, 5841, 10401, 31203, 38137, 114411, 204553, 343233, 613659, 1840977, 2250083, 6750249, 20250747]

約数ペア:

[(1, 20250747), (3, 6750249), (9, 2250083), (11, 1840977), (33, 613659), (59, 343233), (99, 204553), (177, 114411), (531, 38137), (649, 31203), (1947, 10401), (3467, 5841)]