6998355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1709}}^1$

素因数の和:1740

約数の個数: 48

約数和(自身を含む): 14938560

約数和(自身を除く): 7940205

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 1709, 4095, 5127, 8545, 11963, 15381, 22217, 25635, 35889, 59815, 66651, 76905, 107667, 111085, 155519, 179445, 199953, 333255, 466557, 538335, 777595, 999765, 1399671, 2332785, 6998355]

約数ペア:

[(1, 6998355), (3, 2332785), (5, 1399671), (7, 999765), (9, 777595), (13, 538335), (15, 466557), (21, 333255), (35, 199953), (39, 179445), (45, 155519), (63, 111085), (65, 107667), (91, 76905), (105, 66651), (117, 59815), (195, 35889), (273, 25635), (315, 22217), (455, 15381), (585, 11963), (819, 8545), (1365, 5127), (1709, 4095)]