1874489241

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{751}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 2680128000

約数和(自身を除く): 805638759

約数列:

[1, 3, 17, 51, 109, 327, 449, 751, 1347, 1853, 2253, 5559, 7633, 12767, 22899, 38301, 48941, 81859, 146823, 245577, 337199, 831997, 1011597, 1391603, 2495991, 4174809, 5732383, 17197149, 36754691, 110264073, 624829747, 1874489241]

約数ペア:

[(1, 1874489241), (3, 624829747), (17, 110264073), (51, 36754691), (109, 17197149), (327, 5732383), (449, 4174809), (751, 2495991), (1347, 1391603), (1853, 1011597), (2253, 831997), (5559, 337199), (7633, 245577), (12767, 146823), (22899, 81859), (38301, 48941)]