1727430089

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{27259}}^1$

素因数の和:28100

約数の個数: 16

約数和(自身を含む): 2156375040

約数和(自身を除く): 428944951

約数列:

[1, 7, 11, 77, 823, 5761, 9053, 27259, 63371, 190813, 299849, 2098943, 22434157, 157039099, 246775727, 1727430089]

約数ペア:

[(1, 1727430089), (7, 246775727), (11, 157039099), (77, 22434157), (823, 2098943), (5761, 299849), (9053, 190813), (27259, 63371)]