74169027

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{48193}}^1$

素因数の和:48224

約数の個数: 20

約数和(自身を含む): 116629480

約数和(自身を除く): 42460453

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 48193, 144579, 433737, 915667, 1301211, 2747001, 3903633, 8241003, 24723009, 74169027]

約数ペア:

[(1, 74169027), (3, 24723009), (9, 8241003), (19, 3903633), (27, 2747001), (57, 1301211), (81, 915667), (171, 433737), (513, 144579), (1539, 48193)]