65481906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1559093}}^1$

素因数の和:1559105

約数の個数: 16

約数和(自身を含む): 149673024

約数和(自身を除く): 84191118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1559093, 3118186, 4677279, 9354558, 10913651, 21827302, 32740953, 65481906]

約数ペア:

[(1, 65481906), (2, 32740953), (3, 21827302), (6, 10913651), (7, 9354558), (14, 4677279), (21, 3118186), (42, 1559093)]