22857741

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2621}}^1$

素因数の和:2666

約数の個数: 32

約数和(自身を含む): 37756800

約数和(自身を除く): 14899059

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2621, 2907, 7863, 8721, 23589, 44557, 49799, 70767, 133671, 149397, 401013, 448191, 846583, 1203039, 1344573, 2539749, 7619247, 22857741]

約数ペア:

[(1, 22857741), (3, 7619247), (9, 2539749), (17, 1344573), (19, 1203039), (27, 846583), (51, 448191), (57, 401013), (153, 149397), (171, 133671), (323, 70767), (459, 49799), (513, 44557), (969, 23589), (2621, 8721), (2907, 7863)]