214613661

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{23509}}^1$

素因数の和:23708

約数の個数: 16

約数和(自身を含む): 304689600

約数和(自身を除く): 90075939

約数列:

[1, 3, 17, 51, 179, 537, 3043, 9129, 23509, 70527, 399653, 1198959, 4208111, 12624333, 71537887, 214613661]

約数ペア:

[(1, 214613661), (3, 71537887), (17, 12624333), (51, 4208111), (179, 1198959), (537, 399653), (3043, 70527), (9129, 23509)]