2014143951

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{421987}}^1$

素因数の和:422070

約数の個数: 16

約数和(自身を含む): 2822255744

約数和(自身を除く): 808111793

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 421987, 1265961, 15613519, 18145441, 46840557, 54436323, 671381317, 2014143951]

約数ペア:

[(1, 2014143951), (3, 671381317), (37, 54436323), (43, 46840557), (111, 18145441), (129, 15613519), (1591, 1265961), (4773, 421987)]