21552283699

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{7591}}^1$

素因数の和:7795

約数の個数: 32

約数和(自身を含む): 24270105600

約数和(自身を除く): 2717821901

約数列:

[1, 19, 23, 73, 89, 437, 1387, 1679, 1691, 2047, 6497, 7591, 31901, 38893, 123443, 144229, 149431, 174593, 554143, 675599, 2839189, 3317267, 10528717, 12745289, 12836381, 15538777, 49318727, 242160491, 295236763, 937055813, 1134330721, 21552283699]

約数ペア:

[(1, 21552283699), (19, 1134330721), (23, 937055813), (73, 295236763), (89, 242160491), (437, 49318727), (1387, 15538777), (1679, 12836381), (1691, 12745289), (2047, 10528717), (6497, 3317267), (7591, 2839189), (31901, 675599), (38893, 554143), (123443, 174593), (144229, 149431)]