201405303

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{7507}}^1$

素因数の和:7795

約数の個数: 24

約数和(自身を含む): 318579456

約数和(自身を除く): 117174153

約数列:

[1, 3, 9, 11, 33, 99, 271, 813, 2439, 2981, 7507, 8943, 22521, 26829, 67563, 82577, 247731, 743193, 2034397, 6103191, 18309573, 22378367, 67135101, 201405303]

約数ペア:

[(1, 201405303), (3, 67135101), (9, 22378367), (11, 18309573), (33, 6103191), (99, 2034397), (271, 743193), (813, 247731), (2439, 82577), (2981, 67563), (7507, 26829), (8943, 22521)]