87378915453

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1\times {\mathrm{52069}}^1$

素因数の和:52649

約数の個数: 32

約数和(自身を含む): 124968000000

約数和(自身を除く): 37589084547

約数列:

[1, 3, 19, 57, 59, 177, 499, 1121, 1497, 3363, 9481, 28443, 29441, 52069, 88323, 156207, 559379, 989311, 1678137, 2967933, 3072071, 9216213, 25982431, 58369349, 77947293, 175108047, 493666189, 1480998567, 1532963429, 4598890287, 29126305151, 87378915453]

約数ペア:

[(1, 87378915453), (3, 29126305151), (19, 4598890287), (57, 1532963429), (59, 1480998567), (177, 493666189), (499, 175108047), (1121, 77947293), (1497, 58369349), (3363, 25982431), (9481, 9216213), (28443, 3072071), (29441, 2967933), (52069, 1678137), (88323, 989311), (156207, 559379)]