27553845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4073}}^1$

素因数の和:4133

約数の個数: 32

約数和(自身を含む): 49279104

約数和(自身を除く): 21725259

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 4073, 6765, 12219, 20365, 44803, 61095, 134409, 166993, 224015, 500979, 672045, 834965, 1836923, 2504895, 5510769, 9184615, 27553845]

約数ペア:

[(1, 27553845), (3, 9184615), (5, 5510769), (11, 2504895), (15, 1836923), (33, 834965), (41, 672045), (55, 500979), (123, 224015), (165, 166993), (205, 134409), (451, 61095), (615, 44803), (1353, 20365), (2255, 12219), (4073, 6765)]