14191905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 28804608

約数和(自身を除く): 14612703

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 37, 39, 65, 91, 105, 111, 185, 195, 259, 273, 281, 455, 481, 555, 777, 843, 1295, 1365, 1405, 1443, 1967, 2405, 3367, 3653, 3885, 4215, 5901, 7215, 9835, 10101, 10397, 10959, 16835, 18265, 25571, 29505, 31191, 50505, 51985, 54795, 72779, 76713, 127855, 135161, 155955, 218337, 363895, 383565, 405483, 675805, 946127, 1091685, 2027415, 2838381, 4730635, 14191905]

約数ペア:

[(1, 14191905), (3, 4730635), (5, 2838381), (7, 2027415), (13, 1091685), (15, 946127), (21, 675805), (35, 405483), (37, 383565), (39, 363895), (65, 218337), (91, 155955), (105, 135161), (111, 127855), (185, 76713), (195, 72779), (259, 54795), (273, 51985), (281, 50505), (455, 31191), (481, 29505), (555, 25571), (777, 18265), (843, 16835), (1295, 10959), (1365, 10397), (1405, 10101), (1443, 9835), (1967, 7215), (2405, 5901), (3367, 4215), (3653, 3885)]