144794582793

素因数分解:

$3^2\times 7^1\times {\mathrm{3331}}^1\times {\mathrm{689981}}^1$

素因数の和:693325

約数の個数: 24

約数和(自身を含む): 239098082496

約数和(自身を除く): 94303499703

約数列:

[1, 3, 7, 9, 21, 63, 3331, 9993, 23317, 29979, 69951, 209853, 689981, 2069943, 4829867, 6209829, 14489601, 43468803, 2298326711, 6894980133, 16088286977, 20684940399, 48264860931, 144794582793]

約数ペア:

[(1, 144794582793), (3, 48264860931), (7, 20684940399), (9, 16088286977), (21, 6894980133), (63, 2298326711), (3331, 43468803), (9993, 14489601), (23317, 6209829), (29979, 4829867), (69951, 2069943), (209853, 689981)]