345777597

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{49193}}^1$

素因数の和:49281

約数の個数: 24

約数和(自身を含む): 552547008

約数和(自身を除く): 206769411

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 49193, 147579, 442737, 541123, 1623369, 3492703, 4870107, 10478109, 31434327, 38419733, 115259199, 345777597]

約数ペア:

[(1, 345777597), (3, 115259199), (9, 38419733), (11, 31434327), (33, 10478109), (71, 4870107), (99, 3492703), (213, 1623369), (639, 541123), (781, 442737), (2343, 147579), (7029, 49193)]