11605305

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 19968768

約数和(自身を除く): 8363463

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 641, 1065, 1207, 1923, 3205, 3621, 6035, 9615, 10897, 18105, 32691, 45511, 54485, 136533, 163455, 227555, 682665, 773687, 2321061, 3868435, 11605305]

約数ペア:

[(1, 11605305), (3, 3868435), (5, 2321061), (15, 773687), (17, 682665), (51, 227555), (71, 163455), (85, 136533), (213, 54485), (255, 45511), (355, 32691), (641, 18105), (1065, 10897), (1207, 9615), (1923, 6035), (3205, 3621)]