127947474

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{418129}}^1$

素因数の和:418154

約数の個数: 24

約数和(自身を含む): 293527260

約数和(自身を除く): 165579786

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 418129, 836258, 1254387, 2508774, 3763161, 7108193, 7526322, 14216386, 21324579, 42649158, 63973737, 127947474]

約数ペア:

[(1, 127947474), (2, 63973737), (3, 42649158), (6, 21324579), (9, 14216386), (17, 7526322), (18, 7108193), (34, 3763161), (51, 2508774), (102, 1254387), (153, 836258), (306, 418129)]