22942395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 45819072

約数和(自身を除く): 22876677

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 173, 315, 421, 519, 865, 1211, 1263, 1557, 2105, 2595, 2947, 3633, 3789, 6055, 6315, 7785, 8841, 10899, 14735, 18165, 18945, 26523, 44205, 54495, 72833, 132615, 218499, 364165, 509831, 655497, 1092495, 1529493, 2549155, 3277485, 4588479, 7647465, 22942395]

約数ペア:

[(1, 22942395), (3, 7647465), (5, 4588479), (7, 3277485), (9, 2549155), (15, 1529493), (21, 1092495), (35, 655497), (45, 509831), (63, 364165), (105, 218499), (173, 132615), (315, 72833), (421, 54495), (519, 44205), (865, 26523), (1211, 18945), (1263, 18165), (1557, 14735), (2105, 10899), (2595, 8841), (2947, 7785), (3633, 6315), (3789, 6055)]