23431899

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4549}}^1$

素因数の和:4670

約数の個数: 16

約数和(自身を含む): 33415200

約数和(自身を除く): 9983301

約数列:

[1, 3, 17, 51, 101, 303, 1717, 4549, 5151, 13647, 77333, 231999, 459449, 1378347, 7810633, 23431899]

約数ペア:

[(1, 23431899), (3, 7810633), (17, 1378347), (51, 459449), (101, 231999), (303, 77333), (1717, 13647), (4549, 5151)]