28799685747

素因数分解:

$3^2\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{289511}}^1$

素因数の和:291103

約数の個数: 24

約数和(自身を含む): 47572611840

約数和(自身を除く): 18772926093

約数列:

[1, 3, 7, 9, 21, 63, 1579, 4737, 11053, 14211, 33159, 99477, 289511, 868533, 2026577, 2605599, 6079731, 18239193, 457137869, 1371413607, 3199965083, 4114240821, 9599895249, 28799685747]

約数ペア:

[(1, 28799685747), (3, 9599895249), (7, 4114240821), (9, 3199965083), (21, 1371413607), (63, 457137869), (1579, 18239193), (4737, 6079731), (11053, 2605599), (14211, 2026577), (33159, 868533), (99477, 289511)]