206633103

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 291050496

約数和(自身を除く): 84417393

約数列:

[1, 3, 43, 47, 129, 141, 173, 197, 519, 591, 2021, 6063, 7439, 8131, 8471, 9259, 22317, 24393, 25413, 27777, 34081, 102243, 349633, 398137, 1048899, 1194411, 1465483, 1601807, 4396449, 4805421, 68877701, 206633103]

約数ペア:

[(1, 206633103), (3, 68877701), (43, 4805421), (47, 4396449), (129, 1601807), (141, 1465483), (173, 1194411), (197, 1048899), (519, 398137), (591, 349633), (2021, 102243), (6063, 34081), (7439, 27777), (8131, 25413), (8471, 24393), (9259, 22317)]