5661411

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 9247680

約数和(自身を除く): 3586269

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2027, 2793, 6081, 14189, 38513, 42567, 99323, 115539, 269591, 297969, 808773, 1887137, 5661411]

約数ペア:

[(1, 5661411), (3, 1887137), (7, 808773), (19, 297969), (21, 269591), (49, 115539), (57, 99323), (133, 42567), (147, 38513), (399, 14189), (931, 6081), (2027, 2793)]