12368721

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{743}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 17141760

約数和(自身を除く): 4773039

約数列:

[1, 3, 31, 93, 179, 537, 743, 2229, 5549, 16647, 23033, 69099, 132997, 398991, 4122907, 12368721]

約数ペア:

[(1, 12368721), (3, 4122907), (31, 398991), (93, 132997), (179, 69099), (537, 23033), (743, 16647), (2229, 5549)]