135999745

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{32653}}^1$

素因数の和:32689

約数の個数: 24

約数和(自身を含む): 201018024

約数和(自身を除く): 65018279

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165, 32653, 163265, 228571, 555101, 1142855, 1599997, 2775505, 3885707, 7999985, 19428535, 27199949, 135999745]

約数ペア:

[(1, 135999745), (5, 27199949), (7, 19428535), (17, 7999985), (35, 3885707), (49, 2775505), (85, 1599997), (119, 1142855), (245, 555101), (595, 228571), (833, 163265), (4165, 32653)]