39077773

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 45527040

約数和(自身を除く): 6449267

約数列:

[1, 7, 113, 127, 389, 791, 889, 2723, 14351, 43957, 49403, 100457, 307699, 345821, 5582539, 39077773]

約数ペア:

[(1, 39077773), (7, 5582539), (113, 345821), (127, 307699), (389, 100457), (791, 49403), (889, 43957), (2723, 14351)]