1150305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 2104704

約数和(自身を除く): 954399

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 347, 663, 1041, 1105, 1735, 3315, 4511, 5205, 5899, 13533, 17697, 22555, 29495, 67665, 76687, 88485, 230061, 383435, 1150305]

約数ペア:

[(1, 1150305), (3, 383435), (5, 230061), (13, 88485), (15, 76687), (17, 67665), (39, 29495), (51, 22555), (65, 17697), (85, 13533), (195, 5899), (221, 5205), (255, 4511), (347, 3315), (663, 1735), (1041, 1105)]