243365129

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{63097}}^1$

素因数の和:63152

約数の個数: 16

約数和(自身を含む): 302870400

約数和(自身を除く): 59505271

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 63097, 441679, 1198843, 1829813, 8391901, 12808691, 34766447, 243365129]

約数ペア:

[(1, 243365129), (7, 34766447), (19, 12808691), (29, 8391901), (133, 1829813), (203, 1198843), (551, 441679), (3857, 63097)]