243359011

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{31013}}^1$

素因数の和:31098

約数の個数: 16

約数和(自身を含む): 297734400

約数和(自身を除く): 54375389

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7847, 31013, 217091, 589247, 1829767, 4124729, 12808369, 34765573, 243359011]

約数ペア:

[(1, 243359011), (7, 34765573), (19, 12808369), (59, 4124729), (133, 1829767), (413, 589247), (1121, 217091), (7847, 31013)]