12509105

素因数分解:

$5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1483}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 17238144

約数和(自身を除く): 4729039

約数列:

[1, 5, 7, 35, 241, 1205, 1483, 1687, 7415, 8435, 10381, 51905, 357403, 1787015, 2501821, 12509105]

約数ペア:

[(1, 12509105), (5, 2501821), (7, 1787015), (35, 357403), (241, 51905), (1205, 10381), (1483, 8435), (1687, 7415)]