54454869

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12527}}^1$

素因数の和:12566

約数の個数: 32

約数和(自身を含む): 96215040

約数和(自身を除く): 41760171

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 12527, 37581, 87689, 112743, 263067, 288121, 338229, 789201, 864363, 2016847, 2367603, 2593089, 6050541, 7779267, 18151623, 54454869]

約数ペア:

[(1, 54454869), (3, 18151623), (7, 7779267), (9, 6050541), (21, 2593089), (23, 2367603), (27, 2016847), (63, 864363), (69, 789201), (161, 338229), (189, 288121), (207, 263067), (483, 112743), (621, 87689), (1449, 37581), (4347, 12527)]