996835267449

素因数分解:

$3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{23937643}}^1$

素因数の和:23938317

約数の個数: 24

約数和(自身を含む): 1648058914112

約数和(自身を除く): 651223646663

約数列:

[1, 3, 7, 9, 21, 63, 661, 1983, 4627, 5949, 13881, 41643, 23937643, 71812929, 167563501, 215438787, 502690503, 1508071509, 15822782023, 47468346069, 110759474161, 142405038207, 332278422483, 996835267449]

約数ペア:

[(1, 996835267449), (3, 332278422483), (7, 142405038207), (9, 110759474161), (21, 47468346069), (63, 15822782023), (661, 1508071509), (1983, 502690503), (4627, 215438787), (5949, 167563501), (13881, 71812929), (41643, 23937643)]