273945133049

素因数分解:

$7^2\times {\mathrm{21149}}^1\times {\mathrm{264349}}^1$

素因数の和:285512

約数の個数: 12

約数和(自身を含む): 318687142500

約数和(自身を除く): 44742009451

約数列:

[1, 7, 49, 21149, 148043, 264349, 1036301, 1850443, 12953101, 5590717001, 39135019007, 273945133049]

約数ペア:

[(1, 273945133049), (7, 39135019007), (49, 5590717001), (21149, 12953101), (148043, 1850443), (264349, 1036301)]