9132081

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 15387264

約数和(自身を除く): 6255183

約数列:

[1, 3, 7, 21, 23, 37, 49, 69, 73, 111, 147, 161, 219, 259, 483, 511, 777, 851, 1127, 1533, 1679, 1813, 2553, 2701, 3381, 3577, 5037, 5439, 5957, 8103, 10731, 11753, 17871, 18907, 35259, 41699, 56721, 62123, 82271, 125097, 132349, 186369, 246813, 397047, 434861, 1304583, 3044027, 9132081]

約数ペア:

[(1, 9132081), (3, 3044027), (7, 1304583), (21, 434861), (23, 397047), (37, 246813), (49, 186369), (69, 132349), (73, 125097), (111, 82271), (147, 62123), (161, 56721), (219, 41699), (259, 35259), (483, 18907), (511, 17871), (777, 11753), (851, 10731), (1127, 8103), (1533, 5957), (1679, 5439), (1813, 5037), (2553, 3577), (2701, 3381)]