224466633

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 346731840

約数和(自身を除く): 122265207

約数列:

[1, 3, 9, 27, 81, 89, 97, 107, 243, 267, 291, 321, 801, 873, 963, 2403, 2619, 2889, 7209, 7857, 8633, 8667, 9523, 10379, 21627, 23571, 25899, 26001, 28569, 31137, 77697, 85707, 93411, 233091, 257121, 280233, 699273, 771363, 840699, 923731, 2097819, 2314089, 2522097, 2771193, 8313579, 24940737, 74822211, 224466633]

約数ペア:

[(1, 224466633), (3, 74822211), (9, 24940737), (27, 8313579), (81, 2771193), (89, 2522097), (97, 2314089), (107, 2097819), (243, 923731), (267, 840699), (291, 771363), (321, 699273), (801, 280233), (873, 257121), (963, 233091), (2403, 93411), (2619, 85707), (2889, 77697), (7209, 31137), (7857, 28569), (8633, 26001), (8667, 25899), (9523, 23571), (10379, 21627)]