9629523

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{6257}}^1$

素因数の和:6288

約数の個数: 20

約数和(自身を含む): 15144360

約数和(自身を除く): 5514837

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 6257, 18771, 56313, 118883, 168939, 356649, 506817, 1069947, 3209841, 9629523]

約数ペア:

[(1, 9629523), (3, 3209841), (9, 1069947), (19, 506817), (27, 356649), (57, 168939), (81, 118883), (171, 56313), (513, 18771), (1539, 6257)]