74591187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 111234816

約数和(自身を除く): 36643629

約数列:

[1, 3, 11, 33, 83, 113, 241, 249, 339, 723, 913, 1243, 2651, 2739, 3729, 7953, 9379, 20003, 27233, 28137, 60009, 81699, 103169, 220033, 299563, 309507, 660099, 898689, 2260339, 6781017, 24863729, 74591187]

約数ペア:

[(1, 74591187), (3, 24863729), (11, 6781017), (33, 2260339), (83, 898689), (113, 660099), (241, 309507), (249, 299563), (339, 220033), (723, 103169), (913, 81699), (1243, 60009), (2651, 28137), (2739, 27233), (3729, 20003), (7953, 9379)]