874306587

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{130513}}^1$

素因数の和:130563

約数の個数: 32

約数和(自身を含む): 1503521280

約数和(自身を除く): 629214693

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6699, 130513, 391539, 913591, 1435643, 2740773, 3784877, 4306929, 10049501, 11354631, 26494139, 30148503, 41633647, 79482417, 124900941, 291435529, 874306587]

約数ペア:

[(1, 874306587), (3, 291435529), (7, 124900941), (11, 79482417), (21, 41633647), (29, 30148503), (33, 26494139), (77, 11354631), (87, 10049501), (203, 4306929), (231, 3784877), (319, 2740773), (609, 1435643), (957, 913591), (2233, 391539), (6699, 130513)]