229481739

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{3299}}^1$

素因数の和:3495

約数の個数: 24

約数和(自身を含む): 339768000

約数和(自身を除く): 110286261

約数列:

[1, 3, 9, 59, 131, 177, 393, 531, 1179, 3299, 7729, 9897, 23187, 29691, 69561, 194641, 432169, 583923, 1296507, 1751769, 3889521, 25497971, 76493913, 229481739]

約数ペア:

[(1, 229481739), (3, 76493913), (9, 25497971), (59, 3889521), (131, 1751769), (177, 1296507), (393, 583923), (531, 432169), (1179, 194641), (3299, 69561), (7729, 29691), (9897, 23187)]