6738165

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{21391}}^1$

素因数の和:21409

約数の個数: 24

約数和(自身を含む): 13348608

約数和(自身を除く): 6610443

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 21391, 64173, 106955, 149737, 192519, 320865, 449211, 748685, 962595, 1347633, 2246055, 6738165]

約数ペア:

[(1, 6738165), (3, 2246055), (5, 1347633), (7, 962595), (9, 748685), (15, 449211), (21, 320865), (35, 192519), (45, 149737), (63, 106955), (105, 64173), (315, 21391)]