14719215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 27196416

約数和(自身を除く): 12477201

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1361, 1545, 2163, 3605, 4083, 6805, 9527, 10815, 20415, 28581, 47635, 140183, 142905, 420549, 700915, 981281, 2102745, 2943843, 4906405, 14719215]

約数ペア:

[(1, 14719215), (3, 4906405), (5, 2943843), (7, 2102745), (15, 981281), (21, 700915), (35, 420549), (103, 142905), (105, 140183), (309, 47635), (515, 28581), (721, 20415), (1361, 10815), (1545, 9527), (2163, 6805), (3605, 4083)]