202807799103

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1\times {\mathrm{260023}}^1$

素因数の和:262903

約数の個数: 32

約数和(自身を含む): 332930569216

約数和(自身を除く): 130122770113

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 2857, 8571, 19999, 37141, 59997, 111423, 259987, 260023, 779961, 780069, 1820161, 3380299, 5460483, 10140897, 23662093, 70986279, 742885711, 2228657133, 5200199977, 9657514243, 15600599931, 28972542729, 67602599701, 202807799103]

約数ペア:

[(1, 202807799103), (3, 67602599701), (7, 28972542729), (13, 15600599931), (21, 9657514243), (39, 5200199977), (91, 2228657133), (273, 742885711), (2857, 70986279), (8571, 23662093), (19999, 10140897), (37141, 5460483), (59997, 3380299), (111423, 1820161), (259987, 780069), (260023, 779961)]