38994417

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56269}}^1$

素因数の和:56293

約数の個数: 24

約数和(自身を含む): 70224960

約数和(自身を除く): 31230543

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 56269, 168807, 393883, 506421, 618959, 1181649, 1856877, 3544947, 4332713, 5570631, 12998139, 38994417]

約数ペア:

[(1, 38994417), (3, 12998139), (7, 5570631), (9, 4332713), (11, 3544947), (21, 1856877), (33, 1181649), (63, 618959), (77, 506421), (99, 393883), (231, 168807), (693, 56269)]