90040943

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{487}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 97912320

約数和(自身を除く): 7871377

約数列:

[1, 19, 37, 263, 487, 703, 4997, 9253, 9731, 18019, 128081, 184889, 342361, 2433539, 4738997, 90040943]

約数ペア:

[(1, 90040943), (19, 4738997), (37, 2433539), (263, 342361), (487, 184889), (703, 128081), (4997, 18019), (9253, 9731)]