189532341087

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{144570817}}^1$

素因数の和:144570862

約数の個数: 16

約数和(自身を含む): 277575970560

約数和(自身を除く): 88043629473

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 144570817, 433712451, 2746845523, 3325128791, 8240536569, 9975386373, 63177447029, 189532341087]

約数ペア:

[(1, 189532341087), (3, 63177447029), (19, 9975386373), (23, 8240536569), (57, 3325128791), (69, 2746845523), (437, 433712451), (1311, 144570817)]