27153798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{646519}}^1$

素因数の和:646531

約数の個数: 16

約数和(自身を含む): 62065920

約数和(自身を除く): 34912122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 646519, 1293038, 1939557, 3879114, 4525633, 9051266, 13576899, 27153798]

約数ペア:

[(1, 27153798), (2, 13576899), (3, 9051266), (6, 4525633), (7, 3879114), (14, 1939557), (21, 1293038), (42, 646519)]