103415745

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{383}}^2$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 169428096

約数和(自身を除く): 66012351

約数列:

[1, 3, 5, 15, 47, 141, 235, 383, 705, 1149, 1915, 5745, 18001, 54003, 90005, 146689, 270015, 440067, 733445, 2200335, 6894383, 20683149, 34471915, 103415745]

約数ペア:

[(1, 103415745), (3, 34471915), (5, 20683149), (15, 6894383), (47, 2200335), (141, 733445), (235, 440067), (383, 270015), (705, 146689), (1149, 90005), (1915, 54003), (5745, 18001)]