42935421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 64972800

約数和(自身を除く): 22037379

約数列:

[1, 3, 17, 19, 51, 57, 59, 177, 323, 751, 969, 1003, 1121, 2253, 3009, 3363, 12767, 14269, 19057, 38301, 42807, 44309, 57171, 132927, 242573, 727719, 753253, 841871, 2259759, 2525613, 14311807, 42935421]

約数ペア:

[(1, 42935421), (3, 14311807), (17, 2525613), (19, 2259759), (51, 841871), (57, 753253), (59, 727719), (177, 242573), (323, 132927), (751, 57171), (969, 44309), (1003, 42807), (1121, 38301), (2253, 19057), (3009, 14269), (3363, 12767)]