238401999

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{141653}}^1$

素因数の和:141687

約数の個数: 24

約数和(自身を含む): 397764432

約数和(自身を除く): 159362433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 141653, 424959, 1274877, 1558183, 2408101, 4674549, 7224303, 14023647, 21672909, 26489111, 79467333, 238401999]

約数ペア:

[(1, 238401999), (3, 79467333), (9, 26489111), (11, 21672909), (17, 14023647), (33, 7224303), (51, 4674549), (99, 2408101), (153, 1558183), (187, 1274877), (561, 424959), (1683, 141653)]