30694587

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1493}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 51632640

約数和(自身を除く): 20938053

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 979, 1493, 1869, 2937, 4479, 6853, 10451, 16423, 20559, 31353, 49269, 114961, 132877, 344883, 398631, 930139, 1461647, 2790417, 4384941, 10231529, 30694587]

約数ペア:

[(1, 30694587), (3, 10231529), (7, 4384941), (11, 2790417), (21, 1461647), (33, 930139), (77, 398631), (89, 344883), (231, 132877), (267, 114961), (623, 49269), (979, 31353), (1493, 20559), (1869, 16423), (2937, 10451), (4479, 6853)]