858457743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2001067}}^1$

素因数の和:2001094

約数の個数: 16

約数和(自身を含む): 1344717696

約数和(自身を除く): 486259953

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2001067, 6003201, 22011737, 26013871, 66035211, 78041613, 286152581, 858457743]

約数ペア:

[(1, 858457743), (3, 286152581), (11, 78041613), (13, 66035211), (33, 26013871), (39, 22011737), (143, 6003201), (429, 2001067)]