45656541

素因数分解:

$3^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:437

約数の個数: 56

約数和(自身を含む): 81843840

約数和(自身を除く): 36187299

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 389, 483, 567, 621, 729, 1167, 1449, 1701, 1863, 2723, 3501, 4347, 5103, 5589, 8169, 8947, 10503, 13041, 16767, 24507, 26841, 31509, 39123, 62629, 73521, 80523, 94527, 117369, 187887, 220563, 241569, 283581, 563661, 661689, 724707, 1690983, 1985067, 2174121, 5072949, 6522363, 15218847, 45656541]

約数ペア:

[(1, 45656541), (3, 15218847), (7, 6522363), (9, 5072949), (21, 2174121), (23, 1985067), (27, 1690983), (63, 724707), (69, 661689), (81, 563661), (161, 283581), (189, 241569), (207, 220563), (243, 187887), (389, 117369), (483, 94527), (567, 80523), (621, 73521), (729, 62629), (1167, 39123), (1449, 31509), (1701, 26841), (1863, 24507), (2723, 16767), (3501, 13041), (4347, 10503), (5103, 8947), (5589, 8169)]