6939123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 10444800

約数和(自身を除く): 3505677

約数列:

[1, 3, 19, 23, 57, 67, 69, 79, 201, 237, 437, 1273, 1311, 1501, 1541, 1817, 3819, 4503, 4623, 5293, 5451, 15879, 29279, 34523, 87837, 100567, 103569, 121739, 301701, 365217, 2313041, 6939123]

約数ペア:

[(1, 6939123), (3, 2313041), (19, 365217), (23, 301701), (57, 121739), (67, 103569), (69, 100567), (79, 87837), (201, 34523), (237, 29279), (437, 15879), (1273, 5451), (1311, 5293), (1501, 4623), (1541, 4503), (1817, 3819)]