239508700917

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{173531}}^1$

素因数の和:173881

約数の個数: 32

約数和(自身を含む): 338645615616

約数和(自身を除く): 99136914699

約数列:

[1, 3, 23, 69, 83, 241, 249, 723, 1909, 5543, 5727, 16629, 20003, 60009, 173531, 460069, 520593, 1380207, 3991213, 11973639, 14403073, 41820971, 43209219, 125462913, 331270679, 961882333, 993812037, 2885646999, 3471140593, 10413421779, 79836233639, 239508700917]

約数ペア:

[(1, 239508700917), (3, 79836233639), (23, 10413421779), (69, 3471140593), (83, 2885646999), (241, 993812037), (249, 961882333), (723, 331270679), (1909, 125462913), (5543, 43209219), (5727, 41820971), (16629, 14403073), (20003, 11973639), (60009, 3991213), (173531, 1380207), (460069, 520593)]