208099101

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{430847}}^1$

素因数の和:430880

約数の個数: 16

約数和(自身を含む): 330891264

約数和(自身を除く): 122792163

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 430847, 1292541, 3015929, 9047787, 9909481, 29728443, 69366367, 208099101]

約数ペア:

[(1, 208099101), (3, 69366367), (7, 29728443), (21, 9909481), (23, 9047787), (69, 3015929), (161, 1292541), (483, 430847)]