3860205

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 6580224

約数和(自身を除く): 2720019

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 167, 201, 335, 345, 501, 835, 1005, 1541, 2505, 3841, 4623, 7705, 11189, 11523, 19205, 23115, 33567, 55945, 57615, 167835, 257347, 772041, 1286735, 3860205]

約数ペア:

[(1, 3860205), (3, 1286735), (5, 772041), (15, 257347), (23, 167835), (67, 57615), (69, 55945), (115, 33567), (167, 23115), (201, 19205), (335, 11523), (345, 11189), (501, 7705), (835, 4623), (1005, 3841), (1541, 2505)]