47413305

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 85250880

約数和(自身を除く): 37837575

約数列:

[1, 3, 5, 9, 15, 43, 45, 107, 129, 215, 229, 321, 387, 535, 645, 687, 963, 1145, 1605, 1935, 2061, 3435, 4601, 4815, 9847, 10305, 13803, 23005, 24503, 29541, 41409, 49235, 69015, 73509, 88623, 122515, 147705, 207045, 220527, 367545, 443115, 1053629, 1102635, 3160887, 5268145, 9482661, 15804435, 47413305]

約数ペア:

[(1, 47413305), (3, 15804435), (5, 9482661), (9, 5268145), (15, 3160887), (43, 1102635), (45, 1053629), (107, 443115), (129, 367545), (215, 220527), (229, 207045), (321, 147705), (387, 122515), (535, 88623), (645, 73509), (687, 69015), (963, 49235), (1145, 41409), (1605, 29541), (1935, 24503), (2061, 23005), (3435, 13803), (4601, 10305), (4815, 9847)]