90026951

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4373}}^1$

素因数の和:4570

約数の個数: 16

約数和(自身を含む): 109594944

約数和(自身を除く): 19567993

約数列:

[1, 7, 17, 119, 173, 1211, 2941, 4373, 20587, 30611, 74341, 520387, 756529, 5295703, 12860993, 90026951]

約数ペア:

[(1, 90026951), (7, 12860993), (17, 5295703), (119, 756529), (173, 520387), (1211, 74341), (2941, 30611), (4373, 20587)]