1227956631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2188871}}^1$

素因数の和:2188902

約数の個数: 16

約数和(自身を含む): 1891185408

約数和(自身を除く): 663228777

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2188871, 6566613, 24077581, 37210807, 72232743, 111632421, 409318877, 1227956631]

約数ペア:

[(1, 1227956631), (3, 409318877), (11, 111632421), (17, 72232743), (33, 37210807), (51, 24077581), (187, 6566613), (561, 2188871)]