11157030309381

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2657}}^1\times {\mathrm{312643}}^1$

素因数の和:315362

約数の個数: 48

約数和(自身を含む): 16799652714432

約数和(自身を除く): 5642622405051

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 2657, 4477, 7971, 13431, 29227, 87681, 98309, 294927, 312643, 321497, 937929, 964491, 1081399, 3244197, 3439073, 10317219, 11567791, 11895389, 34703373, 35686167, 37829803, 113489409, 127245701, 381737103, 830692451, 1399702711, 2492077353, 4199108133, 9137616961, 27412850883, 30735620687, 92206862061, 100513786571, 301541359713, 338091827557, 1014275482671, 3719010103127, 11157030309381]

約数ペア:

[(1, 11157030309381), (3, 3719010103127), (11, 1014275482671), (33, 338091827557), (37, 301541359713), (111, 100513786571), (121, 92206862061), (363, 30735620687), (407, 27412850883), (1221, 9137616961), (2657, 4199108133), (4477, 2492077353), (7971, 1399702711), (13431, 830692451), (29227, 381737103), (87681, 127245701), (98309, 113489409), (294927, 37829803), (312643, 35686167), (321497, 34703373), (937929, 11895389), (964491, 11567791), (1081399, 10317219), (3244197, 3439073)]