235365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:109

約数の個数: 32

約数和(自身を含む): 435456

約数和(自身を除く): 200091

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 71, 85, 195, 213, 221, 255, 355, 663, 923, 1065, 1105, 1207, 2769, 3315, 3621, 4615, 6035, 13845, 15691, 18105, 47073, 78455, 235365]

約数ペア:

[(1, 235365), (3, 78455), (5, 47073), (13, 18105), (15, 15691), (17, 13845), (39, 6035), (51, 4615), (65, 3621), (71, 3315), (85, 2769), (195, 1207), (213, 1105), (221, 1065), (255, 923), (355, 663)]