29487195

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4783}}^1$

素因数の和:4931

約数の個数: 24

約数和(自身を含む): 51494976

約数和(自身を除く): 22007781

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 4783, 6165, 14349, 23915, 43047, 71745, 215235, 655271, 1965813, 3276355, 5897439, 9829065, 29487195]

約数ペア:

[(1, 29487195), (3, 9829065), (5, 5897439), (9, 3276355), (15, 1965813), (45, 655271), (137, 215235), (411, 71745), (685, 43047), (1233, 23915), (2055, 14349), (4783, 6165)]