16371003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 24837120

約数和(自身を除く): 8466117

約数列:

[1, 3, 11, 33, 43, 83, 129, 139, 249, 417, 473, 913, 1419, 1529, 2739, 3569, 4587, 5977, 10707, 11537, 17931, 34611, 39259, 65747, 117777, 126907, 197241, 380721, 496091, 1488273, 5457001, 16371003]

約数ペア:

[(1, 16371003), (3, 5457001), (11, 1488273), (33, 496091), (43, 380721), (83, 197241), (129, 126907), (139, 117777), (249, 65747), (417, 39259), (473, 34611), (913, 17931), (1419, 11537), (1529, 10707), (2739, 5977), (3569, 4587)]