1347195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 2361600

約数和(自身を除く): 1014405

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 163, 285, 435, 489, 551, 815, 1653, 2445, 2755, 3097, 4727, 8265, 9291, 14181, 15485, 23635, 46455, 70905, 89813, 269439, 449065, 1347195]

約数ペア:

[(1, 1347195), (3, 449065), (5, 269439), (15, 89813), (19, 70905), (29, 46455), (57, 23635), (87, 15485), (95, 14181), (145, 9291), (163, 8265), (285, 4727), (435, 3097), (489, 2755), (551, 2445), (815, 1653)]