1426321917

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{22193}}^1$

素因数の和:22429

約数の個数: 24

約数和(自身を含む): 2126984184

約数和(自身を除く): 700662267

約数列:

[1, 3, 9, 37, 111, 193, 333, 579, 1737, 7141, 21423, 22193, 64269, 66579, 199737, 821141, 2463423, 4283249, 7390269, 12849747, 38549241, 158480213, 475440639, 1426321917]

約数ペア:

[(1, 1426321917), (3, 475440639), (9, 158480213), (37, 38549241), (111, 12849747), (193, 7390269), (333, 4283249), (579, 2463423), (1737, 821141), (7141, 199737), (21423, 66579), (22193, 64269)]