12851846105

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{12809}}^1$

素因数の和:13193

約数の個数: 32

約数和(自身を含む): 17856115200

約数和(自身を除く): 5004269095

約数列:

[1, 5, 7, 35, 109, 263, 545, 763, 1315, 1841, 3815, 9205, 12809, 28667, 64045, 89663, 143335, 200669, 448315, 1003345, 1396181, 3368767, 6980905, 9773267, 16843835, 23581369, 48866335, 117906845, 367195603, 1835978015, 2570369221, 12851846105]

約数ペア:

[(1, 12851846105), (5, 2570369221), (7, 1835978015), (35, 367195603), (109, 117906845), (263, 48866335), (545, 23581369), (763, 16843835), (1315, 9773267), (1841, 6980905), (3815, 3368767), (9205, 1396181), (12809, 1003345), (28667, 448315), (64045, 200669), (89663, 143335)]