1299500236797

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{25708751}}^1$

素因数の和:25708873

約数の個数: 32

約数和(自身を含む): 2073153761280

約数和(自身を除く): 773653524483

約数列:

[1, 3, 7, 21, 29, 83, 87, 203, 249, 581, 609, 1743, 2407, 7221, 16849, 50547, 25708751, 77126253, 179961257, 539883771, 745553779, 2133826333, 2236661337, 5218876453, 6401478999, 14936784331, 15656629359, 44810352993, 61880963657, 185642890971, 433166745599, 1299500236797]

約数ペア:

[(1, 1299500236797), (3, 433166745599), (7, 185642890971), (21, 61880963657), (29, 44810352993), (83, 15656629359), (87, 14936784331), (203, 6401478999), (249, 5218876453), (581, 2236661337), (609, 2133826333), (1743, 745553779), (2407, 539883771), (7221, 179961257), (16849, 77126253), (50547, 25708751)]