15669840967

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 18497422944

約数和(自身を除く): 2827581977

約数列:

[1, 11, 17, 113, 181, 187, 241, 289, 1243, 1921, 1991, 2651, 3077, 3179, 4097, 20453, 21131, 27233, 32657, 33847, 43621, 45067, 52309, 69649, 224983, 299563, 347701, 359227, 462961, 479831, 575399, 741557, 766139, 3824711, 4929173, 5092571, 5910917, 7870337, 8157127, 12606469, 54220903, 65020087, 83795941, 86573707, 138671159, 921755351, 1424530997, 15669840967]

約数ペア:

[(1, 15669840967), (11, 1424530997), (17, 921755351), (113, 138671159), (181, 86573707), (187, 83795941), (241, 65020087), (289, 54220903), (1243, 12606469), (1921, 8157127), (1991, 7870337), (2651, 5910917), (3077, 5092571), (3179, 4929173), (4097, 3824711), (20453, 766139), (21131, 741557), (27233, 575399), (32657, 479831), (33847, 462961), (43621, 359227), (45067, 347701), (52309, 299563), (69649, 224983)]