55847043

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7207}}^1$

素因数の和:7264

約数の個数: 32

約数和(自身を含む): 96875520

約数和(自身を除く): 41028477

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7207, 7749, 21621, 50449, 64863, 151347, 194589, 295487, 454041, 886461, 1362123, 2068409, 2659383, 6205227, 7978149, 18615681, 55847043]

約数ペア:

[(1, 55847043), (3, 18615681), (7, 7978149), (9, 6205227), (21, 2659383), (27, 2068409), (41, 1362123), (63, 886461), (123, 454041), (189, 295487), (287, 194589), (369, 151347), (861, 64863), (1107, 50449), (2583, 21621), (7207, 7749)]