6791481249

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{19081}}^1$

素因数の和:20105

約数の個数: 32

約数和(自身を含む): 10969249536

約数和(自身を除く): 4177768287

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 997, 2991, 6979, 16949, 19081, 20937, 50847, 57243, 118643, 133567, 324377, 355929, 400701, 973131, 2270639, 6811917, 19023757, 57071271, 133166299, 323403869, 399498897, 970211607, 2263827083, 6791481249]

約数ペア:

[(1, 6791481249), (3, 2263827083), (7, 970211607), (17, 399498897), (21, 323403869), (51, 133166299), (119, 57071271), (357, 19023757), (997, 6811917), (2991, 2270639), (6979, 973131), (16949, 400701), (19081, 355929), (20937, 324377), (50847, 133567), (57243, 118643)]