1285635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 2338560

約数和(自身を除く): 1052925

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 347, 741, 1041, 1235, 1735, 3705, 4511, 5205, 6593, 13533, 19779, 22555, 32965, 67665, 85709, 98895, 257127, 428545, 1285635]

約数ペア:

[(1, 1285635), (3, 428545), (5, 257127), (13, 98895), (15, 85709), (19, 67665), (39, 32965), (57, 22555), (65, 19779), (95, 13533), (195, 6593), (247, 5205), (285, 4511), (347, 3705), (741, 1735), (1041, 1235)]