183724947

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 315843840

約数和(自身を除く): 132118893

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 227, 261, 443, 609, 681, 1329, 1589, 1827, 2043, 3101, 3987, 4767, 6583, 9303, 12847, 14301, 19749, 27909, 38541, 46081, 59247, 89929, 100561, 115623, 138243, 269787, 301683, 414729, 703927, 809361, 905049, 2111781, 2916269, 6335343, 8748807, 20413883, 26246421, 61241649, 183724947]

約数ペア:

[(1, 183724947), (3, 61241649), (7, 26246421), (9, 20413883), (21, 8748807), (29, 6335343), (63, 2916269), (87, 2111781), (203, 905049), (227, 809361), (261, 703927), (443, 414729), (609, 301683), (681, 269787), (1329, 138243), (1589, 115623), (1827, 100561), (2043, 89929), (3101, 59247), (3987, 46081), (4767, 38541), (6583, 27909), (9303, 19749), (12847, 14301)]