42164127

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 63105536

約数和(自身を除く): 20941409

約数列:

[1, 3, 9, 37, 111, 127, 333, 381, 997, 1143, 2991, 4699, 8973, 14097, 36889, 42291, 110667, 126619, 332001, 379857, 1139571, 4684903, 14054709, 42164127]

約数ペア:

[(1, 42164127), (3, 14054709), (9, 4684903), (37, 1139571), (111, 379857), (127, 332001), (333, 126619), (381, 110667), (997, 42291), (1143, 36889), (2991, 14097), (4699, 8973)]