90760093

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 105997248

約数和(自身を除く): 15237155

約数列:

[1, 17, 19, 23, 323, 361, 391, 437, 643, 6137, 7429, 8303, 10931, 12217, 14789, 141151, 207689, 232123, 251413, 280991, 3946091, 4776847, 5338829, 90760093]

約数ペア:

[(1, 90760093), (17, 5338829), (19, 4776847), (23, 3946091), (323, 280991), (361, 251413), (391, 232123), (437, 207689), (643, 141151), (6137, 14789), (7429, 12217), (8303, 10931)]