29237145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{907}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 53695488

約数和(自身を除く): 24458343

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 307, 907, 921, 1535, 2149, 2721, 4535, 4605, 6349, 6447, 10745, 13605, 19047, 31745, 32235, 95235, 278449, 835347, 1392245, 1949143, 4176735, 5847429, 9745715, 29237145]

約数ペア:

[(1, 29237145), (3, 9745715), (5, 5847429), (7, 4176735), (15, 1949143), (21, 1392245), (35, 835347), (105, 278449), (307, 95235), (907, 32235), (921, 31745), (1535, 19047), (2149, 13605), (2721, 10745), (4535, 6447), (4605, 6349)]