10257765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 18886656

約数和(自身を除く): 8628891

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 211, 463, 633, 1055, 1389, 1477, 2315, 3165, 3241, 4431, 6945, 7385, 9723, 16205, 22155, 48615, 97693, 293079, 488465, 683851, 1465395, 2051553, 3419255, 10257765]

約数ペア:

[(1, 10257765), (3, 3419255), (5, 2051553), (7, 1465395), (15, 683851), (21, 488465), (35, 293079), (105, 97693), (211, 48615), (463, 22155), (633, 16205), (1055, 9723), (1389, 7385), (1477, 6945), (2315, 4431), (3165, 3241)]