63641382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1515271}}^1$

素因数の和:1515283

約数の個数: 16

約数和(自身を含む): 145466112

約数和(自身を除く): 81824730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1515271, 3030542, 4545813, 9091626, 10606897, 21213794, 31820691, 63641382]

約数ペア:

[(1, 63641382), (2, 31820691), (3, 21213794), (6, 10606897), (7, 9091626), (14, 4545813), (21, 3030542), (42, 1515271)]