20170665843

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{4217}}^1\times {\mathrm{21841}}^1$

素因数の和:26134

約数の個数: 16

約数和(自身を含む): 27270348576

約数和(自身を除く): 7099682733

約数列:

[1, 3, 73, 219, 4217, 12651, 21841, 65523, 307841, 923523, 1594393, 4783179, 92103497, 276310491, 6723555281, 20170665843]

約数ペア:

[(1, 20170665843), (3, 6723555281), (73, 276310491), (219, 92103497), (4217, 4783179), (12651, 1594393), (21841, 923523), (65523, 307841)]