28117103619

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{83969}}^1$

素因数の和:84195

約数の個数: 32

約数和(自身を含む): 41756601600

約数和(自身を除く): 13639497981

約数列:

[1, 3, 11, 33, 73, 139, 219, 417, 803, 1529, 2409, 4587, 10147, 30441, 83969, 111617, 251907, 334851, 923659, 2770977, 6129737, 11671691, 18389211, 35015073, 67427107, 128388601, 202281321, 385165803, 852033443, 2556100329, 9372367873, 28117103619]

約数ペア:

[(1, 28117103619), (3, 9372367873), (11, 2556100329), (33, 852033443), (73, 385165803), (139, 202281321), (219, 128388601), (417, 67427107), (803, 35015073), (1529, 18389211), (2409, 11671691), (4587, 6129737), (10147, 2770977), (30441, 923659), (83969, 334851), (111617, 251907)]