202504281

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1117}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 315544320

約数和(自身を除く): 113040039

約数列:

[1, 3, 7, 21, 89, 97, 267, 291, 623, 679, 1117, 1869, 2037, 3351, 7819, 8633, 23457, 25899, 60431, 99413, 108349, 181293, 298239, 325047, 695891, 758443, 2087673, 2275329, 9643061, 28929183, 67501427, 202504281]

約数ペア:

[(1, 202504281), (3, 67501427), (7, 28929183), (21, 9643061), (89, 2275329), (97, 2087673), (267, 758443), (291, 695891), (623, 325047), (679, 298239), (1117, 181293), (1869, 108349), (2037, 99413), (3351, 60431), (7819, 25899), (8633, 23457)]